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cve-2017-9214
Vulnerability from cvelistv5
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RHSA-2017:2727
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 11.0 (Ocata).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9264)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2727", "url": "https://access.redhat.com/errata/RHSA-2017:2727" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2727.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:46+00:00", "generator": { "date": "2024-11-14T23:37:46+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2727", "initial_release_date": "2017-09-13T21:39:00+00:00", "revision_history": [ { "date": "2017-09-13T21:39:00+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-13T21:39:00+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:46+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 11.0", "product": { "name": "Red Hat OpenStack Platform 11.0", "product_id": "7Server-RH7-RHOS-11.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:11::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_id": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.6.1-13.git20161206.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": 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"relates_to_product_reference": "7Server-RH7-RHOS-11.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9264", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457329" } ], "notes": [ { "category": "description", "text": "A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS).", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9264" }, { "category": "external", "summary": "RHBZ#1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9264", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264" } ], "release_date": "2017-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017:2648
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 10.0 (Newton).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned int wrap around leading to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this flaw to cause a remote DoS. (CVE-2017-9214)\n\n* In Open vSwitch (OvS), while parsing an OpenFlow role status message there is a call to the abort() function for undefined role status reasons in the function `ofp_print_role_status_message` in `lib/ofp-print.c` that may be leveraged toward a remote DoS attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9264)\n\n* A buffer over-read flaw was found in Open vSwitch (OvS) while parsing the group mod OpenFlow messages sent from the controller. An attacker could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2648", "url": "https://access.redhat.com/errata/RHSA-2017:2648" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431490", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431490" }, { "category": "external", "summary": "1436610", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1436610" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "1463732", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1463732" }, { "category": "external", "summary": "1468334", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1468334" }, { "category": "external", "summary": "1468631", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1468631" }, { "category": "external", "summary": "1468751", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1468751" }, { "category": "external", "summary": "1472334", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472334" }, { "category": "external", "summary": "1472335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472335" }, { "category": "external", "summary": "1473735", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1473735" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2648.json" } ], "title": "Red Hat Security Advisory: openvswitch security and bug fix update", "tracking": { "current_release_date": "2024-11-14T23:37:33+00:00", "generator": { "date": "2024-11-14T23:37:33+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2648", "initial_release_date": "2017-09-06T16:53:24+00:00", "revision_history": [ { "date": "2017-09-06T16:53:24+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-06T16:53:24+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:33+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 10.0", "product": { "name": "Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:10::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_id": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.6.1-13.git20161206.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.6.1-13.git20161206.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "product": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "product_id": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.6.1-13.git20161206.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "product_id": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.6.1-13.git20161206.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.src as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src" }, "product_reference": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64 as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64 as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9264", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457329" } ], "notes": [ { "category": "description", "text": "A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS).", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9264" }, { "category": "external", "summary": "RHBZ#1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9264", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264" } ], "release_date": "2017-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017_2727
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 11.0 (Ocata).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9264)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2727", "url": "https://access.redhat.com/errata/RHSA-2017:2727" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2727.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:46+00:00", "generator": { "date": "2024-11-14T23:37:46+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2727", "initial_release_date": "2017-09-13T21:39:00+00:00", "revision_history": [ { "date": "2017-09-13T21:39:00+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-13T21:39:00+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:46+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 11.0", "product": { "name": "Red Hat OpenStack Platform 11.0", "product_id": "7Server-RH7-RHOS-11.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:11::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_id": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.6.1-13.git20161206.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": 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"relates_to_product_reference": "7Server-RH7-RHOS-11.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9264", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457329" } ], "notes": [ { "category": "description", "text": "A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS).", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9264" }, { "category": "external", "summary": "RHBZ#1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9264", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264" } ], "release_date": "2017-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
RHSA-2017:2698
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2698", "url": "https://access.redhat.com/errata/RHSA-2017:2698" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431497", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431497" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2698.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:30+00:00", "generator": { "date": "2024-11-14T23:37:30+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2698", "initial_release_date": "2017-09-12T17:20:40+00:00", "revision_history": [ { "date": "2017-09-12T17:20:40+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-12T17:20:40+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:30+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:7::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.5.0-15.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.5.0-15.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:20:40+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2698" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:20:40+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2698" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:20:40+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2698" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017:2698
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2698", "url": "https://access.redhat.com/errata/RHSA-2017:2698" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431497", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431497" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2698.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:30+00:00", "generator": { "date": "2024-11-14T23:37:30+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2698", "initial_release_date": "2017-09-12T17:20:40+00:00", "revision_history": [ { "date": "2017-09-12T17:20:40+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-12T17:20:40+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:30+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:7::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.5.0-15.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.5.0-15.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:20:40+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2698" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:20:40+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2698" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:20:40+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2698" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017:2665
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2665", "url": "https://access.redhat.com/errata/RHSA-2017:2665" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431499", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431499" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2665.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:37+00:00", "generator": { "date": "2024-11-14T23:37:37+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2665", "initial_release_date": "2017-09-06T17:49:41+00:00", "revision_history": [ { "date": "2017-09-06T17:49:41+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-06T17:49:41+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:37+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:6::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.4.1-2.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.4.1-2.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "product_id": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.4.1-2.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.4.1-2.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T17:49:41+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2665" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T17:49:41+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2665" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T17:49:41+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2665" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017_2692
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 8.0 (Liberty).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2692", "url": "https://access.redhat.com/errata/RHSA-2017:2692" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431495", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431495" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2692.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:24+00:00", "generator": { "date": "2024-11-14T23:37:24+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2692", "initial_release_date": "2017-09-12T17:11:39+00:00", "revision_history": [ { "date": "2017-09-12T17:11:39+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-12T17:11:39+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:24+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 8.0 (Liberty)", "product": { "name": "Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:8::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.5.0-15.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.5.0-15.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:11:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2692" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:11:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2692" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:11:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2692" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017_2418
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Fast Datapath for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nThe following packages have been upgraded to a later upstream version: openvswitch (2.7.2). (BZ#1472854)\n\nSecurity Fix(es):\n\n* An unsigned int wrap around leading to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this flaw to cause a remote DoS. (CVE-2017-9214)\n\n* In Open vSwitch (OvS), while parsing an OpenFlow role status message there is a call to the abort() function for undefined role status reasons in the function `ofp_print_role_status_message` in `lib/ofp-print.c` that may be leveraged toward a remote DoS attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9264)\n\n* A buffer over-read flaw was found in Open vSwitch (OvS) while parsing the group mod OpenFlow messages sent from the controller. An attacker could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2418", "url": "https://access.redhat.com/errata/RHSA-2017:2418" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "1472729", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472729" }, { "category": "external", "summary": "1472854", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472854" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2418.json" } ], "title": "Red Hat Security Advisory: openvswitch security, bug fix, and enhancement update", "tracking": { "current_release_date": "2024-11-14T23:36:47+00:00", "generator": { "date": "2024-11-14T23:36:47+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2418", "initial_release_date": "2017-08-03T12:35:07+00:00", "revision_history": [ { "date": "2017-08-03T12:35:07+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-08-03T12:35:07+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:36:47+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Fast Datapath for Red Hat Enterprise Linux 7", "product": { "name": "Fast Datapath for Red Hat Enterprise Linux 7", "product_id": "7Server-RH7-Fast-Datapath", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::fastdatapath" } } }, { "category": "product_name", "name": "Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hosts", "product": { "name": "Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hosts", "product_id": "7Server-7.6.EUS-RHV-4.2-Agents-eus", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::hypervisor" } } } ], "category": "product_family", "name": "Fast Datapath" }, { "branches": [ { "category": "product_version", "name": "openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-ovn-common@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-ovn-vtep@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-ovn-docker@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-devel@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-ovn-host@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"product_id": "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch" }, "product_reference": "openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "relates_to_product_reference": "7Server-RH7-Fast-Datapath" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch as a component of Fast Datapath for Red Hat Enterprise Linux 7", "product_id": "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" }, "product_reference": "python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch", "relates_to_product_reference": "7Server-RH7-Fast-Datapath" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", 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{ "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-03T12:35:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2418" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", 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message" }, { "cve": "CVE-2017-9264", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457329" } ], "notes": [ { "category": "description", "text": "A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS).", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", 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{ "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264" } ], "release_date": "2017-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-03T12:35:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"7Server-RH7-Fast-Datapath:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2418" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, 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"7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", 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{ "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-03T12:35:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"7Server-RH7-Fast-Datapath:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2418" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, 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"7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017:2692
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 8.0 (Liberty).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2692", "url": "https://access.redhat.com/errata/RHSA-2017:2692" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431495", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431495" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2692.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:24+00:00", "generator": { "date": "2024-11-14T23:37:24+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2692", "initial_release_date": "2017-09-12T17:11:39+00:00", "revision_history": [ { "date": "2017-09-12T17:11:39+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-12T17:11:39+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:24+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 8.0 (Liberty)", "product": { "name": "Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:8::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.5.0-15.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.5.0-15.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:11:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2692" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:11:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2692" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:11:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2692" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
RHSA-2017:2665
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2665", "url": "https://access.redhat.com/errata/RHSA-2017:2665" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431499", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431499" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2665.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:37+00:00", "generator": { "date": "2024-11-14T23:37:37+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2665", "initial_release_date": "2017-09-06T17:49:41+00:00", "revision_history": [ { "date": "2017-09-06T17:49:41+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-06T17:49:41+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:37+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:6::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.4.1-2.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.4.1-2.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "product_id": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.4.1-2.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.4.1-2.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T17:49:41+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2665" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T17:49:41+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2665" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T17:49:41+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2665" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017:2418
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Fast Datapath for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nThe following packages have been upgraded to a later upstream version: openvswitch (2.7.2). (BZ#1472854)\n\nSecurity Fix(es):\n\n* An unsigned int wrap around leading to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this flaw to cause a remote DoS. (CVE-2017-9214)\n\n* In Open vSwitch (OvS), while parsing an OpenFlow role status message there is a call to the abort() function for undefined role status reasons in the function `ofp_print_role_status_message` in `lib/ofp-print.c` that may be leveraged toward a remote DoS attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9264)\n\n* A buffer over-read flaw was found in Open vSwitch (OvS) while parsing the group mod OpenFlow messages sent from the controller. An attacker could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2418", "url": "https://access.redhat.com/errata/RHSA-2017:2418" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "1472729", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472729" }, { "category": "external", "summary": "1472854", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472854" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2418.json" } ], "title": "Red Hat Security Advisory: openvswitch security, bug fix, and enhancement update", "tracking": { "current_release_date": "2024-11-14T23:36:47+00:00", "generator": { "date": "2024-11-14T23:36:47+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2418", "initial_release_date": 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"product_id": "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch" }, "product_reference": "openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "relates_to_product_reference": "7Server-RH7-Fast-Datapath" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch as a component of Fast Datapath for Red Hat Enterprise Linux 7", "product_id": "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" }, "product_reference": "python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch", "relates_to_product_reference": "7Server-RH7-Fast-Datapath" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", 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{ "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-03T12:35:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"7Server-RH7-Fast-Datapath:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2418" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", 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"7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", 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message" }, { "cve": "CVE-2017-9264", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457329" } ], "notes": [ { "category": "description", "text": "A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. 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A remote attack could use this flaw to cause a Denial of Service (DoS).", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", 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{ "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264" } ], "release_date": "2017-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-03T12:35:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", 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{ "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-03T12:35:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-7.6.EUS-RHV-4.2-Agents-eus:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-RH7-Fast-Datapath:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2418" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-7.6.EUS-RHV-4.2-Agents-eus:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-RH7-Fast-Datapath:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017_2665
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2665", "url": "https://access.redhat.com/errata/RHSA-2017:2665" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431499", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431499" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2665.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:37+00:00", "generator": { "date": "2024-11-14T23:37:37+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2665", "initial_release_date": "2017-09-06T17:49:41+00:00", "revision_history": [ { "date": "2017-09-06T17:49:41+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-06T17:49:41+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:37+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:6::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.4.1-2.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.4.1-2.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "product_id": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.4.1-2.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.4.1-2.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.4.1-2.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7", "product_id": "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-6.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T17:49:41+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2665" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T17:49:41+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2665" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T17:49:41+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2665" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.src", "7Server-RH7-RHOS-6.0:openvswitch-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:openvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-6.0:python-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
RHSA-2017:2418
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Fast Datapath for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nThe following packages have been upgraded to a later upstream version: openvswitch (2.7.2). (BZ#1472854)\n\nSecurity Fix(es):\n\n* An unsigned int wrap around leading to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this flaw to cause a remote DoS. (CVE-2017-9214)\n\n* In Open vSwitch (OvS), while parsing an OpenFlow role status message there is a call to the abort() function for undefined role status reasons in the function `ofp_print_role_status_message` in `lib/ofp-print.c` that may be leveraged toward a remote DoS attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9264)\n\n* A buffer over-read flaw was found in Open vSwitch (OvS) while parsing the group mod OpenFlow messages sent from the controller. An attacker could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2418", "url": "https://access.redhat.com/errata/RHSA-2017:2418" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "1472729", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472729" }, { "category": "external", "summary": "1472854", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472854" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2418.json" } ], "title": "Red Hat Security Advisory: openvswitch security, bug fix, and enhancement update", "tracking": { "current_release_date": "2024-11-14T23:36:47+00:00", "generator": { "date": "2024-11-14T23:36:47+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2418", "initial_release_date": "2017-08-03T12:35:07+00:00", "revision_history": [ { "date": "2017-08-03T12:35:07+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-08-03T12:35:07+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:36:47+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Fast Datapath for Red Hat Enterprise Linux 7", "product": { "name": "Fast Datapath for Red Hat Enterprise Linux 7", "product_id": "7Server-RH7-Fast-Datapath", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::fastdatapath" } } }, { "category": "product_name", "name": "Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hosts", "product": { "name": "Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hosts", "product_id": "7Server-7.6.EUS-RHV-4.2-Agents-eus", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::hypervisor" } } } ], "category": "product_family", "name": "Fast Datapath" }, { "branches": [ { "category": "product_version", "name": "openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-ovn-common@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-ovn-vtep@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-ovn-docker@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-devel@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-ovn-host@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "product": { "name": "openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_id": "openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-ovn-central@2.7.2-1.git20170719.el7fdp?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "product": { "name": "openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "product_id": "openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.7.2-1.git20170719.el7fdp?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "product": { "name": "openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "product_id": "openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-test@2.7.2-1.git20170719.el7fdp?arch=noarch" } } }, { "category": "product_version", "name": "python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch", "product": { "name": "python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch", "product_id": "python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.7.2-1.git20170719.el7fdp?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.7.2-1.git20170719.el7fdp.src as a component of Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hosts", "product_id": "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src" }, "product_reference": "openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "relates_to_product_reference": "7Server-7.6.EUS-RHV-4.2-Agents-eus" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64 as a component of Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hosts", "product_id": "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64" }, "product_reference": "openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "relates_to_product_reference": "7Server-7.6.EUS-RHV-4.2-Agents-eus" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64 as a component of Red Hat Virtualization 4.2 Management Agent for RHEL 7.6 EUS Hosts", "product_id": "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "relates_to_product_reference": "7Server-7.6.EUS-RHV-4.2-Agents-eus" 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to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", 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{ "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-03T12:35:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"7Server-RH7-Fast-Datapath:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-03T12:35:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2418" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", 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message" }, { "cve": "CVE-2017-9264", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457329" } ], "notes": [ { "category": "description", "text": "A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS).", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", 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{ "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264" } ], "release_date": "2017-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-03T12:35:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"7Server-RH7-Fast-Datapath:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2418" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", 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"7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"7Server-RH7-Fast-Datapath:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-03T12:35:07+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.src", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-debuginfo-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-devel-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-7.6.EUS-RHV-4.2-Agents-eus:openvswitch-ovn-central-0:2.7.2-1.git20170719.el7fdp.x86_64", 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"7Server-RH7-Fast-Datapath:openvswitch-ovn-common-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-docker-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-host-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-ovn-vtep-0:2.7.2-1.git20170719.el7fdp.x86_64", "7Server-RH7-Fast-Datapath:openvswitch-test-0:2.7.2-1.git20170719.el7fdp.noarch", "7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2418" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, 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"7Server-RH7-Fast-Datapath:python-openvswitch-0:2.7.2-1.git20170719.el7fdp.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017:2727
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 11.0 (Ocata).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9264)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2727", "url": "https://access.redhat.com/errata/RHSA-2017:2727" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2727.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:46+00:00", "generator": { "date": "2024-11-14T23:37:46+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2727", "initial_release_date": "2017-09-13T21:39:00+00:00", "revision_history": [ { "date": "2017-09-13T21:39:00+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-13T21:39:00+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:46+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 11.0", "product": { "name": "Red Hat OpenStack Platform 11.0", "product_id": "7Server-RH7-RHOS-11.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:11::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_id": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.6.1-13.git20161206.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": 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"relates_to_product_reference": "7Server-RH7-RHOS-11.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9264", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457329" } ], "notes": [ { "category": "description", "text": "A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS).", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9264" }, { "category": "external", "summary": "RHBZ#1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9264", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264" } ], "release_date": "2017-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-13T21:39:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2727" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-11.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-central-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-common-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-docker-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-host-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:openvswitch-ovn-vtep-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-11.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017_2553
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 9.0 (Mitaka).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned int wrap around leading to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this flaw to cause a remote DoS. (CVE-2017-9214)\n\n* In Open vSwitch (OvS), while parsing an OpenFlow role status message there is a call to the abort() function for undefined role status reasons in the function `ofp_print_role_status_message` in `lib/ofp-print.c` that may be leveraged toward a remote DoS attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read flaw was found in Open vSwitch (OvS) while parsing the group mod OpenFlow messages sent from the controller. An attacker could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2553", "url": "https://access.redhat.com/errata/RHSA-2017:2553" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431494", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431494" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2553.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:36:35+00:00", "generator": { "date": "2024-11-14T23:36:35+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2553", "initial_release_date": "2017-08-30T13:59:59+00:00", "revision_history": [ { "date": "2017-08-30T13:59:59+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-08-30T13:59:59+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:36:35+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 9.0", "product": { "name": "Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:9::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.5.0-15.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.5.0-15.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-30T13:59:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2553" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-30T13:59:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2553" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-30T13:59:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2553" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017_2698
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2698", "url": "https://access.redhat.com/errata/RHSA-2017:2698" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431497", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431497" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2698.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:30+00:00", "generator": { "date": "2024-11-14T23:37:30+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2698", "initial_release_date": "2017-09-12T17:20:40+00:00", "revision_history": [ { "date": "2017-09-12T17:20:40+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-12T17:20:40+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:30+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product": { "name": "Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:7::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.5.0-15.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.5.0-15.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch as a component of Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7", "product_id": "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-7.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:20:40+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2698" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:20:40+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2698" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:20:40+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2698" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-7.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-7.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
RHSA-2017:2648
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 10.0 (Newton).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned int wrap around leading to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this flaw to cause a remote DoS. (CVE-2017-9214)\n\n* In Open vSwitch (OvS), while parsing an OpenFlow role status message there is a call to the abort() function for undefined role status reasons in the function `ofp_print_role_status_message` in `lib/ofp-print.c` that may be leveraged toward a remote DoS attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9264)\n\n* A buffer over-read flaw was found in Open vSwitch (OvS) while parsing the group mod OpenFlow messages sent from the controller. An attacker could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2648", "url": "https://access.redhat.com/errata/RHSA-2017:2648" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431490", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431490" }, { "category": "external", "summary": "1436610", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1436610" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "1463732", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1463732" }, { "category": "external", "summary": "1468334", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1468334" }, { "category": "external", "summary": "1468631", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1468631" }, { "category": "external", "summary": "1468751", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1468751" }, { "category": "external", "summary": "1472334", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472334" }, { "category": "external", "summary": "1472335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472335" }, { "category": "external", "summary": "1473735", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1473735" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2648.json" } ], "title": "Red Hat Security Advisory: openvswitch security and bug fix update", "tracking": { "current_release_date": "2024-11-14T23:37:33+00:00", "generator": { "date": "2024-11-14T23:37:33+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2648", "initial_release_date": "2017-09-06T16:53:24+00:00", "revision_history": [ { "date": "2017-09-06T16:53:24+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-06T16:53:24+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:33+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 10.0", "product": { "name": "Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:10::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_id": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.6.1-13.git20161206.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.6.1-13.git20161206.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "product": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "product_id": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.6.1-13.git20161206.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "product_id": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.6.1-13.git20161206.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.src as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src" }, "product_reference": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64 as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64 as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9264", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457329" } ], "notes": [ { "category": "description", "text": "A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS).", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9264" }, { "category": "external", "summary": "RHBZ#1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9264", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264" } ], "release_date": "2017-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017:2553
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 9.0 (Mitaka).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned int wrap around leading to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this flaw to cause a remote DoS. (CVE-2017-9214)\n\n* In Open vSwitch (OvS), while parsing an OpenFlow role status message there is a call to the abort() function for undefined role status reasons in the function `ofp_print_role_status_message` in `lib/ofp-print.c` that may be leveraged toward a remote DoS attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read flaw was found in Open vSwitch (OvS) while parsing the group mod OpenFlow messages sent from the controller. An attacker could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2553", "url": "https://access.redhat.com/errata/RHSA-2017:2553" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431494", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431494" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2553.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:36:35+00:00", "generator": { "date": "2024-11-14T23:36:35+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2553", "initial_release_date": "2017-08-30T13:59:59+00:00", "revision_history": [ { "date": "2017-08-30T13:59:59+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-08-30T13:59:59+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:36:35+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 9.0", "product": { "name": "Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:9::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.5.0-15.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.5.0-15.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-30T13:59:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2553" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-30T13:59:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2553" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-30T13:59:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2553" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
RHSA-2017:2553
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 9.0 (Mitaka).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned int wrap around leading to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this flaw to cause a remote DoS. (CVE-2017-9214)\n\n* In Open vSwitch (OvS), while parsing an OpenFlow role status message there is a call to the abort() function for undefined role status reasons in the function `ofp_print_role_status_message` in `lib/ofp-print.c` that may be leveraged toward a remote DoS attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read flaw was found in Open vSwitch (OvS) while parsing the group mod OpenFlow messages sent from the controller. An attacker could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2553", "url": "https://access.redhat.com/errata/RHSA-2017:2553" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431494", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431494" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2553.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:36:35+00:00", "generator": { "date": "2024-11-14T23:36:35+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2553", "initial_release_date": "2017-08-30T13:59:59+00:00", "revision_history": [ { "date": "2017-08-30T13:59:59+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-08-30T13:59:59+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:36:35+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 9.0", "product": { "name": "Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:9::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.5.0-15.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.5.0-15.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch as a component of Red Hat OpenStack Platform 9.0", "product_id": "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-9.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-30T13:59:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2553" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-30T13:59:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2553" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-08-30T13:59:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2553" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-9.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-9.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
RHSA-2017:2692
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 8.0 (Liberty).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack. (CVE-2017-9214)\n\n* While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack. (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2692", "url": "https://access.redhat.com/errata/RHSA-2017:2692" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431495", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431495" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2692.json" } ], "title": "Red Hat Security Advisory: openvswitch security update", "tracking": { "current_release_date": "2024-11-14T23:37:24+00:00", "generator": { "date": "2024-11-14T23:37:24+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2692", "initial_release_date": "2017-09-12T17:11:39+00:00", "revision_history": [ { "date": "2017-09-12T17:11:39+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-12T17:11:39+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:24+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 8.0 (Liberty)", "product": { "name": "Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:8::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.5.0-15.git20160727.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_id": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.5.0-15.git20160727.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_id": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.5.0-15.git20160727.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.src as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64 as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch as a component of Red Hat OpenStack Platform 8.0 (Liberty)", "product_id": "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-8.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:11:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2692" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:11:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2692" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-12T17:11:39+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2692" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.src", "7Server-RH7-RHOS-8.0:openvswitch-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:openvswitch-debuginfo-0:2.5.0-15.git20160727.el7ost.x86_64", "7Server-RH7-RHOS-8.0:python-openvswitch-0:2.5.0-15.git20160727.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
rhsa-2017_2648
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for openvswitch is now available for Red Hat OpenStack Platform 10.0 (Newton).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.\n\nSecurity Fix(es):\n\n* An unsigned int wrap around leading to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this flaw to cause a remote DoS. (CVE-2017-9214)\n\n* In Open vSwitch (OvS), while parsing an OpenFlow role status message there is a call to the abort() function for undefined role status reasons in the function `ofp_print_role_status_message` in `lib/ofp-print.c` that may be leveraged toward a remote DoS attack by a malicious switch. (CVE-2017-9263)\n\n* A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9264)\n\n* A buffer over-read flaw was found in Open vSwitch (OvS) while parsing the group mod OpenFlow messages sent from the controller. An attacker could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9265)", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2017:2648", "url": "https://access.redhat.com/errata/RHSA-2017:2648" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1431490", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1431490" }, { "category": "external", "summary": "1436610", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1436610" }, { "category": "external", "summary": "1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "1463732", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1463732" }, { "category": "external", "summary": "1468334", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1468334" }, { "category": "external", "summary": "1468631", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1468631" }, { "category": "external", "summary": "1468751", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1468751" }, { "category": "external", "summary": "1472334", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472334" }, { "category": "external", "summary": "1472335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1472335" }, { "category": "external", "summary": "1473735", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1473735" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2017/rhsa-2017_2648.json" } ], "title": "Red Hat Security Advisory: openvswitch security and bug fix update", "tracking": { "current_release_date": "2024-11-14T23:37:33+00:00", "generator": { "date": "2024-11-14T23:37:33+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2017:2648", "initial_release_date": "2017-09-06T16:53:24+00:00", "revision_history": [ { "date": "2017-09-06T16:53:24+00:00", "number": "1", "summary": "Initial version" }, { "date": "2017-09-06T16:53:24+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-14T23:37:33+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat OpenStack Platform 10.0", "product": { "name": "Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:10::el7" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_id": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.6.1-13.git20161206.el7ost?arch=x86_64" } } }, { "category": "product_version", "name": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "product": { "name": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "product_id": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch-debuginfo@2.6.1-13.git20161206.el7ost?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "product": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "product_id": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openvswitch@2.6.1-13.git20161206.el7ost?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "product": { "name": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "product_id": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-openvswitch@2.6.1-13.git20161206.el7ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.src as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src" }, "product_reference": "openvswitch-0:2.6.1-13.git20161206.el7ost.src", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64 as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64" }, "product_reference": "openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64 as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64" }, "product_reference": "openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" }, { "category": "default_component_of", "full_product_name": { "name": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch as a component of Red Hat OpenStack Platform 10.0", "product_id": "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" }, "product_reference": "python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch", "relates_to_product_reference": "7Server-RH7-RHOS-10.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-9214", "cwe": { "id": "CWE-190", "name": "Integer Overflow or Wraparound" }, "discovery_date": "2017-05-23T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1456795" } ], "notes": [ { "category": "description", "text": "An unsigned integer wrap around that led to a buffer over-read was found when parsing OFPT_QUEUE_GET_CONFIG_REPLY messages in Open vSwitch (OvS). An attacker could use this issue to cause a remote denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9214" }, { "category": "external", "summary": "RHBZ#1456795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1456795" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9214", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9214" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" } ], "release_date": "2017-05-20T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Integer underflow in the ofputil_pull_queue_get_config_reply10 function" }, { "cve": "CVE-2017-9263", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457327" } ], "notes": [ { "category": "description", "text": "While parsing an OpenFlow role status message Open vSwitch (OvS), a call to the abort() function for undefined role status reasons in the function \u0027ofp_print_role_status_message\u0027 in \u0027lib/ofp-print.c\u0027 could be misused for a remote denial of service attack by a malicious switch.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Invalid processing of a malicious OpenFlow role status message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9263" }, { "category": "external", "summary": "RHBZ#1457327", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457327" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9263", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9263" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9263" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Invalid processing of a malicious OpenFlow role status message" }, { "cve": "CVE-2017-9264", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457329" } ], "notes": [ { "category": "description", "text": "A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS).", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9264" }, { "category": "external", "summary": "RHBZ#1457329", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457329" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9264", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9264" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9264" } ], "release_date": "2017-03-03T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing malformed TCP, UDP and IPv6 packets" }, { "cve": "CVE-2017-9265", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2017-05-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1457335" } ], "notes": [ { "category": "description", "text": "A buffer over-read issue was found in Open vSwitch (OvS) which emerged while parsing the GroupMod OpenFlow messages sent from the controller. The issue could enable an attacker to cause a denial of service type of attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2017-9265" }, { "category": "external", "summary": "RHBZ#1457335", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1457335" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2017-9265", "url": "https://www.cve.org/CVERecord?id=CVE-2017-9265" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9265" } ], "release_date": "2017-05-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2017-09-06T16:53:24+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2017:2648" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0" }, "products": [ "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.src", "7Server-RH7-RHOS-10.0:openvswitch-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:openvswitch-debuginfo-0:2.6.1-13.git20161206.el7ost.x86_64", "7Server-RH7-RHOS-10.0:python-openvswitch-0:2.6.1-13.git20161206.el7ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "openvswitch: Buffer over-read while parsing the group mod OpenFlow message" } ] }
fkie_cve-2017-9214
Vulnerability from fkie_nvd
Vendor | Product | Version | |
---|---|---|---|
openvswitch | openvswitch | 2.7.0 | |
debian | debian_linux | 9.0 | |
redhat | openstack | 6.0 | |
redhat | openstack | 7.0 | |
redhat | openstack | 8 | |
redhat | openstack | 9 | |
redhat | openstack | 10 | |
redhat | openstack | 11 | |
redhat | virtualization | 4.1 | |
redhat | virtualization_manager | 4.1 | |
redhat | virtualization | 4.0 | |
redhat | enterprise_linux | 7.0 |
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"matchCriteriaId": "142AD0DD-4CF3-4D74-9442-459CE3347E3A", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "In Open vSwitch (OvS) 2.7.0, while parsing an OFPT_QUEUE_GET_CONFIG_REPLY type OFP 1.0 message, there is a buffer over-read that is caused by an unsigned integer underflow in the function `ofputil_pull_queue_get_config_reply10` in `lib/ofp-util.c`." }, { "lang": "es", "value": "En Open vSwitch (OvS) versi\u00f3n 2.7.0, mientras analiza un mensaje OFPT_QUEUE_GET_CONFIG_REPLY tipo OFP versi\u00f3n 1.0, se presenta una lectura excesiva b\u00fafer causada por un desbordamiento de enteros sin signo en la funci\u00f3n \u201cofputil_pull_queue_get_config_reply10\u201d en la biblioteca \u201clib/ofp-util.c\u201d." } ], "id": "CVE-2017-9214", "lastModified": "2024-11-21T03:35:36.157", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2017-05-23T17:29:00.257", "references": [ { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2418" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2553" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2648" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2665" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2692" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2698" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2727" }, { "source": "cve@mitre.org", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html" }, { "source": "cve@mitre.org", "tags": [ "Mailing List", "Patch", "Vendor Advisory" ], "url": "https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2418" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2553" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2648" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2665" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2692" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2698" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2727" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Patch", "Vendor Advisory" ], "url": "https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-191" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
gsd-2017-9214
Vulnerability from gsd
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"In Open vSwitch (OvS) 2.7.0, while parsing an OFPT_QUEUE_GET_CONFIG_REPLY type OFP 1.0 message, there is a buffer over-read that is caused by an unsigned integer underflow in the function `ofputil_pull_queue_get_config_reply10` in `lib/ofp-util.c`.", "id": "GSD-2017-9214", "modified": "2023-12-13T01:21:07.361252Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2017-9214", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In Open vSwitch (OvS) 2.7.0, while parsing an OFPT_QUEUE_GET_CONFIG_REPLY type OFP 1.0 message, there is a buffer over-read that is caused by an unsigned integer underflow in the function `ofputil_pull_queue_get_config_reply10` in `lib/ofp-util.c`." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "RHSA-2017:2698", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:2698" }, { "name": "RHSA-2017:2727", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:2727" }, { "name": "https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html", "refsource": "CONFIRM", "url": "https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html" }, { "name": "RHSA-2017:2692", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:2692" }, { "name": "RHSA-2017:2553", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:2553" }, { "name": "RHSA-2017:2418", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:2418" }, { "name": "RHSA-2017:2648", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:2648" }, { "name": "RHSA-2017:2665", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2017:2665" }, { "name": "[debian-lts-announce] 20210219 [SECURITY] [DLA 2571-1] openvswitch security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:openvswitch:openvswitch:2.7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:redhat:openstack:6.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:openstack:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:openstack:8:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:openstack:9:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:openstack:11:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:virtualization:4.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:redhat:virtualization_manager:4.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false } ], "operator": "OR" } ], "cpe_match": [], "operator": "AND" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2017-9214" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "In Open vSwitch (OvS) 2.7.0, while parsing an OFPT_QUEUE_GET_CONFIG_REPLY type OFP 1.0 message, there is a buffer over-read that is caused by an unsigned integer underflow in the function `ofputil_pull_queue_get_config_reply10` in `lib/ofp-util.c`." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-191" } ] } ] }, "references": { "reference_data": [ { "name": "https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html", "refsource": "CONFIRM", "tags": [ "Mailing List", "Patch", "Vendor Advisory" ], "url": "https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html" }, { "name": "RHSA-2017:2727", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2727" }, { "name": "RHSA-2017:2698", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2698" }, { "name": "RHSA-2017:2692", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2692" }, { "name": "RHSA-2017:2665", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2665" }, { "name": "RHSA-2017:2648", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2648" }, { "name": "RHSA-2017:2553", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2553" }, { "name": "RHSA-2017:2418", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2017:2418" }, { "name": "[debian-lts-announce] 20210219 [SECURITY] [DLA 2571-1] openvswitch security update", "refsource": "MLIST", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html" } ] } }, "impact": { "baseMetricV2": { "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } }, "lastModifiedDate": "2021-08-04T17:15Z", "publishedDate": "2017-05-23T17:29Z" } } }
var-201705-3873
Vulnerability from variot
In Open vSwitch (OvS) 2.7.0, while parsing an OFPT_QUEUE_GET_CONFIG_REPLY type OFP 1.0 message, there is a buffer over-read that is caused by an unsigned integer underflow in the function ofputil_pull_queue_get_config_reply10
in lib/ofp-util.c
. Open vSwitch (OvS) Contains an integer underflow vulnerability.Information is acquired, information is falsified, and denial of service (DoS) May be in a state. Open vSwitch is prone to a remote integer-underflow vulnerability because they fail to sufficiently validate an integer value.
Attackers can exploit this issue to execute arbitrary code within the context of the affected application. Failed exploits may result in denial-of-service conditions.
Open vSwitch 2.7.0 is vulnerable; other versions may also be affected. Open vSwitch (OVS) is a multi-layer virtual switch product based on open source technology (following the Apache2.0 license). It supports large-scale network automation, standard management interfaces and protocols, etc. through programming extensions. There is an integer overflow vulnerability in the 'ofputil_pull_queue_get_config_reply10' function of lib/ofp-util.c file in OvS 2.7.0 version. ==========================================================================
Ubuntu Security Notice USN-3450-1
October 11, 2017
openvswitch vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 17.04
- Ubuntu 16.04 LTS
Summary:
Several security issues were fixed in Open vSwitch.
Software Description: - openvswitch: Ethernet virtual switch
Details:
Bhargava Shastry discovered that Open vSwitch incorrectly handled certain OFP messages. (CVE-2017-9214)
It was discovered that Open vSwitch incorrectly handled certain OpenFlow role messages. (CVE-2017-9263)
It was discovered that Open vSwitch incorrectly handled certain malformed packets. This issue only affected Ubuntu 17.04. (CVE-2017-9265)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 17.04: openvswitch-common 2.6.1-0ubuntu5.1
Ubuntu 16.04 LTS: openvswitch-common 2.5.2-0ubuntu0.16.04.2
In general, a standard system update will make all the necessary changes. X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.25]); Thu, 03 Aug 2017 12:39:24 +0000 (UTC)
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
===================================================================== Red Hat Security Advisory
Synopsis: Moderate: openvswitch security, bug fix, and enhancement update Advisory ID: RHSA-2017:2418-01 Product: Fast Datapath Advisory URL: https://access.redhat.com/errata/RHSA-2017:2418 Issue date: 2017-08-03 CVE Names: CVE-2017-9214 CVE-2017-9263 CVE-2017-9264 CVE-2017-9265 =====================================================================
- Summary:
An update for openvswitch is now available for Fast Datapath for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
- Relevant releases/architectures:
Channel to provide early releases to layered products - noarch, x86_64
- Description:
Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.
The following packages have been upgraded to a later upstream version: openvswitch (2.7.2). An attacker could use this flaw to cause a remote DoS. (CVE-2017-9214)
-
In Open vSwitch (OvS), while parsing an OpenFlow role status message there is a call to the abort() function for undefined role status reasons in the function
ofp_print_role_status_message
inlib/ofp-print.c
that may be leveraged toward a remote DoS attack by a malicious switch. (CVE-2017-9263) -
A buffer over-read was found in the Open vSwitch (OvS) firewall implementation. This flaw can be triggered by parsing a specially crafted TCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a Denial of Service (DoS). An attacker could use this flaw to cause a Denial of Service (DoS). (CVE-2017-9265)
-
Solution:
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258
- Package List:
Channel to provide early releases to layered products:
Source: openvswitch-2.7.2-1.git20170719.el7fdp.src.rpm
noarch: openvswitch-test-2.7.2-1.git20170719.el7fdp.noarch.rpm python-openvswitch-2.7.2-1.git20170719.el7fdp.noarch.rpm
x86_64: openvswitch-2.7.2-1.git20170719.el7fdp.x86_64.rpm openvswitch-debuginfo-2.7.2-1.git20170719.el7fdp.x86_64.rpm openvswitch-devel-2.7.2-1.git20170719.el7fdp.x86_64.rpm openvswitch-ovn-central-2.7.2-1.git20170719.el7fdp.x86_64.rpm openvswitch-ovn-common-2.7.2-1.git20170719.el7fdp.x86_64.rpm openvswitch-ovn-docker-2.7.2-1.git20170719.el7fdp.x86_64.rpm openvswitch-ovn-host-2.7.2-1.git20170719.el7fdp.x86_64.rpm openvswitch-ovn-vtep-2.7.2-1.git20170719.el7fdp.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/
- References:
https://access.redhat.com/security/cve/CVE-2017-9214 https://access.redhat.com/security/cve/CVE-2017-9263 https://access.redhat.com/security/cve/CVE-2017-9264 https://access.redhat.com/security/cve/CVE-2017-9265 https://access.redhat.com/security/updates/classification/#moderate
- Contact:
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/
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"JVNDB-2017-004434" }, { "db": "CNNVD", "id": "CNNVD-201705-1093" }, { "db": "NVD", "id": "CVE-2017-9214" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "In Open vSwitch (OvS) 2.7.0, while parsing an OFPT_QUEUE_GET_CONFIG_REPLY type OFP 1.0 message, there is a buffer over-read that is caused by an unsigned integer underflow in the function `ofputil_pull_queue_get_config_reply10` in `lib/ofp-util.c`. Open vSwitch (OvS) Contains an integer underflow vulnerability.Information is acquired, information is falsified, and denial of service (DoS) May be in a state. Open vSwitch is prone to a remote integer-underflow vulnerability because they fail to sufficiently validate an integer value. \nAttackers can exploit this issue to execute arbitrary code within the context of the affected application. Failed exploits may result in denial-of-service conditions. \nOpen vSwitch 2.7.0 is vulnerable; other versions may also be affected. Open vSwitch (OVS) is a multi-layer virtual switch product based on open source technology (following the Apache2.0 license). It supports large-scale network automation, standard management interfaces and protocols, etc. through programming extensions. There is an integer overflow vulnerability in the \u0027ofputil_pull_queue_get_config_reply10\u0027 function of lib/ofp-util.c file in OvS 2.7.0 version. ==========================================================================\nUbuntu Security Notice USN-3450-1\nOctober 11, 2017\n\nopenvswitch vulnerabilities\n==========================================================================\n\nA security issue affects these releases of Ubuntu and its derivatives:\n\n- Ubuntu 17.04\n- Ubuntu 16.04 LTS\n\nSummary:\n\nSeveral security issues were fixed in Open vSwitch. \n\nSoftware Description:\n- openvswitch: Ethernet virtual switch\n\nDetails:\n\nBhargava Shastry discovered that Open vSwitch incorrectly handled certain\nOFP messages. (CVE-2017-9214)\n\nIt was discovered that Open vSwitch incorrectly handled certain OpenFlow\nrole messages. (CVE-2017-9263)\n\nIt was discovered that Open vSwitch incorrectly handled certain malformed\npackets. This issue only\naffected Ubuntu 17.04. (CVE-2017-9265)\n\nUpdate instructions:\n\nThe problem can be corrected by updating your system to the following\npackage versions:\n\nUbuntu 17.04:\n openvswitch-common 2.6.1-0ubuntu5.1\n\nUbuntu 16.04 LTS:\n openvswitch-common 2.5.2-0ubuntu0.16.04.2\n\nIn general, a standard system update will make all the necessary changes. X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11\nX-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.25]); Thu, 03 Aug 2017 12:39:24 +0000 (UTC)\n\n\n-----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA1\n\n=====================================================================\n Red Hat Security Advisory\n\nSynopsis: Moderate: openvswitch security, bug fix, and enhancement update\nAdvisory ID: RHSA-2017:2418-01\nProduct: Fast Datapath\nAdvisory URL: https://access.redhat.com/errata/RHSA-2017:2418\nIssue date: 2017-08-03\nCVE Names: CVE-2017-9214 CVE-2017-9263 CVE-2017-9264 \n CVE-2017-9265 \n=====================================================================\n\n1. Summary:\n\nAn update for openvswitch is now available for Fast Datapath for Red Hat\nEnterprise Linux 7. \n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section. \n\n2. Relevant releases/architectures:\n\nChannel to provide early releases to layered products - noarch, x86_64\n\n3. Description:\n\nOpen vSwitch provides standard network bridging functions and support for\nthe OpenFlow protocol for remote per-flow control of traffic. \n\nThe following packages have been upgraded to a later upstream version:\nopenvswitch (2.7.2). An\nattacker could use this flaw to cause a remote DoS. (CVE-2017-9214)\n\n* In Open vSwitch (OvS), while parsing an OpenFlow role status message\nthere is a call to the abort() function for undefined role status reasons\nin the function `ofp_print_role_status_message` in `lib/ofp-print.c` that\nmay be leveraged toward a remote DoS attack by a malicious switch. \n(CVE-2017-9263)\n\n* A buffer over-read was found in the Open vSwitch (OvS) firewall\nimplementation. This flaw can be triggered by parsing a specially crafted\nTCP, UDP, or IPv6 packet. A remote attack could use this flaw to cause a\nDenial of Service (DoS). An attacker could use\nthis flaw to cause a Denial of Service (DoS). (CVE-2017-9265)\n\n4. Solution:\n\nFor details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\n5. Package List:\n\nChannel to provide early releases to layered products:\n\nSource:\nopenvswitch-2.7.2-1.git20170719.el7fdp.src.rpm\n\nnoarch:\nopenvswitch-test-2.7.2-1.git20170719.el7fdp.noarch.rpm\npython-openvswitch-2.7.2-1.git20170719.el7fdp.noarch.rpm\n\nx86_64:\nopenvswitch-2.7.2-1.git20170719.el7fdp.x86_64.rpm\nopenvswitch-debuginfo-2.7.2-1.git20170719.el7fdp.x86_64.rpm\nopenvswitch-devel-2.7.2-1.git20170719.el7fdp.x86_64.rpm\nopenvswitch-ovn-central-2.7.2-1.git20170719.el7fdp.x86_64.rpm\nopenvswitch-ovn-common-2.7.2-1.git20170719.el7fdp.x86_64.rpm\nopenvswitch-ovn-docker-2.7.2-1.git20170719.el7fdp.x86_64.rpm\nopenvswitch-ovn-host-2.7.2-1.git20170719.el7fdp.x86_64.rpm\nopenvswitch-ovn-vtep-2.7.2-1.git20170719.el7fdp.x86_64.rpm\n\nThese packages are GPG signed by Red Hat for security. Our key and\ndetails on how to verify the signature are available from\nhttps://access.redhat.com/security/team/key/\n\n7. References:\n\nhttps://access.redhat.com/security/cve/CVE-2017-9214\nhttps://access.redhat.com/security/cve/CVE-2017-9263\nhttps://access.redhat.com/security/cve/CVE-2017-9264\nhttps://access.redhat.com/security/cve/CVE-2017-9265\nhttps://access.redhat.com/security/updates/classification/#moderate\n\n8. Contact:\n\nThe Red Hat security contact is \u003csecalert@redhat.com\u003e. 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ghsa-6q3f-fc2p-9rh3
Vulnerability from github
In Open vSwitch (OvS) 2.7.0, while parsing an OFPT_QUEUE_GET_CONFIG_REPLY type OFP 1.0 message, there is a buffer over-read that is caused by an unsigned integer underflow in the function ofputil_pull_queue_get_config_reply10
in lib/ofp-util.c
.
{ "affected": [], "aliases": [ "CVE-2017-9214" ], "database_specific": { "cwe_ids": [ "CWE-191" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2017-05-23T17:29:00Z", "severity": "CRITICAL" }, "details": "In Open vSwitch (OvS) 2.7.0, while parsing an OFPT_QUEUE_GET_CONFIG_REPLY type OFP 1.0 message, there is a buffer over-read that is caused by an unsigned integer underflow in the function `ofputil_pull_queue_get_config_reply10` in `lib/ofp-util.c`.", "id": "GHSA-6q3f-fc2p-9rh3", "modified": "2022-05-13T01:07:34Z", "published": "2022-05-13T01:07:34Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-9214" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:2418" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:2553" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:2648" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:2665" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:2692" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:2698" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2017:2727" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00032.html" }, { "type": "WEB", "url": "https://mail.openvswitch.org/pipermail/ovs-dev/2017-May/332711.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.