Action not permitted
Modal body text goes here.
Modal Title
Modal Body
cve-2014-3675
Vulnerability from cvelistv5
Published
2014-10-22 14:00
Modified
2024-08-06 10:50
Severity ?
EPSS score ?
Summary
Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet.
References
▼ | URL | Tags | |
---|---|---|---|
secalert@redhat.com | http://rhn.redhat.com/errata/RHSA-2014-1801.html | Broken Link | |
secalert@redhat.com | http://www.openwall.com/lists/oss-security/2014/10/13/4 | Mailing List, Patch, Third Party Advisory | |
secalert@redhat.com | http://www.securityfocus.com/bid/70407 | Third Party Advisory, VDB Entry | |
secalert@redhat.com | https://exchange.xforce.ibmcloud.com/vulnerabilities/96981 | Third Party Advisory, VDB Entry | |
af854a3a-2127-422b-91ae-364da2661108 | http://rhn.redhat.com/errata/RHSA-2014-1801.html | Broken Link | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2014/10/13/4 | Mailing List, Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/70407 | Third Party Advisory, VDB Entry | |
af854a3a-2127-422b-91ae-364da2661108 | https://exchange.xforce.ibmcloud.com/vulnerabilities/96981 | Third Party Advisory, VDB Entry |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-06T10:50:18.248Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "[oss-security] 20141013 shim RCE", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2014/10/13/4" }, { "name": "70407", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/70407" }, { "name": "RHSA-2014:1801", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2014-1801.html" }, { "name": "shim-cve20143675-dos(96981)", "tags": [ "vdb-entry", "x_refsource_XF", "x_transferred" ], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96981" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2014-10-13T00:00:00", "descriptions": [ { "lang": "en", "value": "Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2017-08-28T12:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "[oss-security] 20141013 shim RCE", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2014/10/13/4" }, { "name": "70407", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/70407" }, { "name": "RHSA-2014:1801", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2014-1801.html" }, { "name": "shim-cve20143675-dos(96981)", "tags": [ "vdb-entry", "x_refsource_XF" ], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96981" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2014-3675", "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": "Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "[oss-security] 20141013 shim RCE", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2014/10/13/4" }, { "name": "70407", "refsource": "BID", "url": "http://www.securityfocus.com/bid/70407" }, { "name": "RHSA-2014:1801", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2014-1801.html" }, { "name": "shim-cve20143675-dos(96981)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96981" } ] } } } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2014-3675", "datePublished": "2014-10-22T14:00:00", "dateReserved": "2014-05-14T00:00:00", "dateUpdated": "2024-08-06T10:50:18.248Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2014-3675\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2014-10-22T14:55:06.107\",\"lastModified\":\"2024-11-21T02:08:37.807\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet.\"},{\"lang\":\"es\",\"value\":\"Shim permite a atacantes remotos causar una denegaci\u00f3n de servicio (lectura fuera de rango) a trav\u00e9s de un paquete DHCPv6 manipulado.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-125\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:redhat:shim:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"0.3\",\"versionEndExcluding\":\"0.8\",\"matchCriteriaId\":\"108DCECE-C8B8-43E8-858F-80DC51631CE8\"}]}]}],\"references\":[{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1801.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Broken Link\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2014/10/13/4\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Mailing List\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/70407\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/96981\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2014-1801.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2014/10/13/4\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/70407\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/96981\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]}]}}" } }
rhsa-2014:1801
Vulnerability from csaf_redhat
Published
2014-11-04 17:56
Modified
2024-11-22 08:30
Summary
Red Hat Security Advisory: shim security update
Notes
Topic
Updated shim packages that fix three security issues are now available for
Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
Shim is the initial UEFI bootloader that handles chaining to a trusted full
bootloader under secure boot environments.
A heap-based buffer overflow flaw was found the way shim parsed certain
IPv6 addresses. If IPv6 network booting was enabled, a malicious server
could supply a crafted IPv6 address that would cause shim to crash or,
potentially, execute arbitrary code. (CVE-2014-3676)
An out-of-bounds memory write flaw was found in the way shim processed
certain Machine Owner Keys (MOKs). A local attacker could potentially use
this flaw to execute arbitrary code on the system. (CVE-2014-3677)
An out-of-bounds memory read flaw was found in the way shim parsed certain
IPv6 packets. A specially crafted DHCPv6 packet could possibly cause shim
to crash, preventing the system from booting if IPv6 booting was enabled.
(CVE-2014-3675)
Red Hat would like to thank the SUSE Security Team for reporting these
issues.
All shim users are advised to upgrade to these updated packages, which
contain backported patches to correct these issues. The system must be
rebooted for this update to take effect.
Terms of Use
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.
{ "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": "Updated shim packages that fix three security issues are now available for\nRed Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "Shim is the initial UEFI bootloader that handles chaining to a trusted full\nbootloader under secure boot environments.\n\nA heap-based buffer overflow flaw was found the way shim parsed certain\nIPv6 addresses. If IPv6 network booting was enabled, a malicious server\ncould supply a crafted IPv6 address that would cause shim to crash or,\npotentially, execute arbitrary code. (CVE-2014-3676)\n\nAn out-of-bounds memory write flaw was found in the way shim processed\ncertain Machine Owner Keys (MOKs). A local attacker could potentially use\nthis flaw to execute arbitrary code on the system. (CVE-2014-3677)\n\nAn out-of-bounds memory read flaw was found in the way shim parsed certain\nIPv6 packets. A specially crafted DHCPv6 packet could possibly cause shim\nto crash, preventing the system from booting if IPv6 booting was enabled.\n(CVE-2014-3675)\n\nRed Hat would like to thank the SUSE Security Team for reporting these\nissues.\n\nAll shim users are advised to upgrade to these updated packages, which\ncontain backported patches to correct these issues. The system must be\nrebooted for this update to take effect.", "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-2014:1801", "url": "https://access.redhat.com/errata/RHSA-2014:1801" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1148230", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148230" }, { "category": "external", "summary": "1148231", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148231" }, { "category": "external", "summary": "1148232", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148232" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2014/rhsa-2014_1801.json" } ], "title": "Red Hat Security Advisory: shim security update", "tracking": { "current_release_date": "2024-11-22T08:30:59+00:00", "generator": { "date": "2024-11-22T08:30:59+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2014:1801", "initial_release_date": "2014-11-04T17:56:40+00:00", "revision_history": [ { "date": "2014-11-04T17:56:40+00:00", "number": "1", "summary": "Initial version" }, { "date": "2014-11-04T17:56:40+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T08:30:59+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 Client (v. 7)", "product": { "name": "Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::client" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux ComputeNode (v. 7)", "product": { "name": "Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::computenode" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server (v. 7)", "product": { "name": "Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Workstation (v. 7)", "product": { "name": "Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::workstation" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "shim-0:0.7-8.el7_0.src", "product": { "name": "shim-0:0.7-8.el7_0.src", "product_id": "shim-0:0.7-8.el7_0.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim@0.7-8.el7_0?arch=src" } } }, { "category": "product_version", "name": "shim-signed-0:0.7-8.el7_0.src", "product": { "name": "shim-signed-0:0.7-8.el7_0.src", "product_id": "shim-signed-0:0.7-8.el7_0.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim-signed@0.7-8.el7_0?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "product": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "product_id": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim-debuginfo@0.7-8.el7_0?arch=x86_64" } } }, { "category": "product_version", "name": "mokutil-0:0.7-8.el7_0.x86_64", "product": { "name": "mokutil-0:0.7-8.el7_0.x86_64", "product_id": "mokutil-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/mokutil@0.7-8.el7_0?arch=x86_64" } } }, { "category": "product_version", "name": "shim-unsigned-0:0.7-8.el7_0.x86_64", "product": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64", "product_id": "shim-unsigned-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim-unsigned@0.7-8.el7_0?arch=x86_64" } } }, { "category": "product_version", "name": "shim-0:0.7-8.el7_0.x86_64", "product": { "name": "shim-0:0.7-8.el7_0.x86_64", "product_id": "shim-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim@0.7-8.el7_0?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "SUSE Security Team" ] } ], "cve": "CVE-2014-3675", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "discovery_date": "2014-07-31T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1148230" } ], "notes": [ { "category": "description", "text": "An out-of-bounds memory read flaw was found in the way shim parsed certain IPv6 packets. A specially crafted DHCPv6 packet could possibly cause shim to crash, preventing the system from booting if IPv6 booting was enabled.", "title": "Vulnerability description" }, { "category": "summary", "text": "shim: out-of-bounds memory read flaw in DHCPv6 packet processing", "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": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2014-3675" }, { "category": "external", "summary": "RHBZ#1148230", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148230" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2014-3675", "url": "https://www.cve.org/CVERecord?id=CVE-2014-3675" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-3675", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3675" } ], "release_date": "2014-10-13T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2014-11-04T17:56:40+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2014:1801" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "products": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "shim: out-of-bounds memory read flaw in DHCPv6 packet processing" }, { "acknowledgments": [ { "names": [ "SUSE Security Team" ] } ], "cve": "CVE-2014-3676", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2014-07-31T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1148231" } ], "notes": [ { "category": "description", "text": "A heap-based buffer overflow flaw was found the way shim parsed certain IPv6 addresses. If IPv6 network booting was enabled, a malicious server could supply a crafted IPv6 address that would cause shim to crash or, potentially, execute arbitrary code.", "title": "Vulnerability description" }, { "category": "summary", "text": "shim: heap-based buffer overflow flaw in IPv6 address parsing", "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": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2014-3676" }, { "category": "external", "summary": "RHBZ#1148231", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148231" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2014-3676", "url": "https://www.cve.org/CVERecord?id=CVE-2014-3676" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-3676", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3676" } ], "release_date": "2014-10-13T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2014-11-04T17:56:40+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2014:1801" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "products": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "shim: heap-based buffer overflow flaw in IPv6 address parsing" }, { "acknowledgments": [ { "names": [ "SUSE Security Team" ] } ], "cve": "CVE-2014-3677", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "discovery_date": "2014-07-31T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1148232" } ], "notes": [ { "category": "description", "text": "An out-of-bounds memory write flaw was found in the way shim processed certain Machine Owner Keys (MOKs). A local attacker could potentially use this flaw to execute arbitrary code on the system.", "title": "Vulnerability description" }, { "category": "summary", "text": "shim: memory corruption flaw when processing Machine Owner Keys (MOKs)", "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": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2014-3677" }, { "category": "external", "summary": "RHBZ#1148232", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148232" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2014-3677", "url": "https://www.cve.org/CVERecord?id=CVE-2014-3677" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-3677", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3677" } ], "release_date": "2014-10-13T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2014-11-04T17:56:40+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2014:1801" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "products": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "shim: memory corruption flaw when processing Machine Owner Keys (MOKs)" } ] }
RHSA-2014:1801
Vulnerability from csaf_redhat
Published
2014-11-04 17:56
Modified
2024-11-22 08:30
Summary
Red Hat Security Advisory: shim security update
Notes
Topic
Updated shim packages that fix three security issues are now available for
Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
Shim is the initial UEFI bootloader that handles chaining to a trusted full
bootloader under secure boot environments.
A heap-based buffer overflow flaw was found the way shim parsed certain
IPv6 addresses. If IPv6 network booting was enabled, a malicious server
could supply a crafted IPv6 address that would cause shim to crash or,
potentially, execute arbitrary code. (CVE-2014-3676)
An out-of-bounds memory write flaw was found in the way shim processed
certain Machine Owner Keys (MOKs). A local attacker could potentially use
this flaw to execute arbitrary code on the system. (CVE-2014-3677)
An out-of-bounds memory read flaw was found in the way shim parsed certain
IPv6 packets. A specially crafted DHCPv6 packet could possibly cause shim
to crash, preventing the system from booting if IPv6 booting was enabled.
(CVE-2014-3675)
Red Hat would like to thank the SUSE Security Team for reporting these
issues.
All shim users are advised to upgrade to these updated packages, which
contain backported patches to correct these issues. The system must be
rebooted for this update to take effect.
Terms of Use
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.
{ "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": "Updated shim packages that fix three security issues are now available for\nRed Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "Shim is the initial UEFI bootloader that handles chaining to a trusted full\nbootloader under secure boot environments.\n\nA heap-based buffer overflow flaw was found the way shim parsed certain\nIPv6 addresses. If IPv6 network booting was enabled, a malicious server\ncould supply a crafted IPv6 address that would cause shim to crash or,\npotentially, execute arbitrary code. (CVE-2014-3676)\n\nAn out-of-bounds memory write flaw was found in the way shim processed\ncertain Machine Owner Keys (MOKs). A local attacker could potentially use\nthis flaw to execute arbitrary code on the system. (CVE-2014-3677)\n\nAn out-of-bounds memory read flaw was found in the way shim parsed certain\nIPv6 packets. A specially crafted DHCPv6 packet could possibly cause shim\nto crash, preventing the system from booting if IPv6 booting was enabled.\n(CVE-2014-3675)\n\nRed Hat would like to thank the SUSE Security Team for reporting these\nissues.\n\nAll shim users are advised to upgrade to these updated packages, which\ncontain backported patches to correct these issues. The system must be\nrebooted for this update to take effect.", "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-2014:1801", "url": "https://access.redhat.com/errata/RHSA-2014:1801" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1148230", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148230" }, { "category": "external", "summary": "1148231", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148231" }, { "category": "external", "summary": "1148232", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148232" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2014/rhsa-2014_1801.json" } ], "title": "Red Hat Security Advisory: shim security update", "tracking": { "current_release_date": "2024-11-22T08:30:59+00:00", "generator": { "date": "2024-11-22T08:30:59+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2014:1801", "initial_release_date": "2014-11-04T17:56:40+00:00", "revision_history": [ { "date": "2014-11-04T17:56:40+00:00", "number": "1", "summary": "Initial version" }, { "date": "2014-11-04T17:56:40+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T08:30:59+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 Client (v. 7)", "product": { "name": "Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::client" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux ComputeNode (v. 7)", "product": { "name": "Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::computenode" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server (v. 7)", "product": { "name": "Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Workstation (v. 7)", "product": { "name": "Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::workstation" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "shim-0:0.7-8.el7_0.src", "product": { "name": "shim-0:0.7-8.el7_0.src", "product_id": "shim-0:0.7-8.el7_0.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim@0.7-8.el7_0?arch=src" } } }, { "category": "product_version", "name": "shim-signed-0:0.7-8.el7_0.src", "product": { "name": "shim-signed-0:0.7-8.el7_0.src", "product_id": "shim-signed-0:0.7-8.el7_0.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim-signed@0.7-8.el7_0?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "product": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "product_id": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim-debuginfo@0.7-8.el7_0?arch=x86_64" } } }, { "category": "product_version", "name": "mokutil-0:0.7-8.el7_0.x86_64", "product": { "name": "mokutil-0:0.7-8.el7_0.x86_64", "product_id": "mokutil-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/mokutil@0.7-8.el7_0?arch=x86_64" } } }, { "category": "product_version", "name": "shim-unsigned-0:0.7-8.el7_0.x86_64", "product": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64", "product_id": "shim-unsigned-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim-unsigned@0.7-8.el7_0?arch=x86_64" } } }, { "category": "product_version", "name": "shim-0:0.7-8.el7_0.x86_64", "product": { "name": "shim-0:0.7-8.el7_0.x86_64", "product_id": "shim-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim@0.7-8.el7_0?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "SUSE Security Team" ] } ], "cve": "CVE-2014-3675", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "discovery_date": "2014-07-31T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1148230" } ], "notes": [ { "category": "description", "text": "An out-of-bounds memory read flaw was found in the way shim parsed certain IPv6 packets. A specially crafted DHCPv6 packet could possibly cause shim to crash, preventing the system from booting if IPv6 booting was enabled.", "title": "Vulnerability description" }, { "category": "summary", "text": "shim: out-of-bounds memory read flaw in DHCPv6 packet processing", "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": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2014-3675" }, { "category": "external", "summary": "RHBZ#1148230", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148230" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2014-3675", "url": "https://www.cve.org/CVERecord?id=CVE-2014-3675" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-3675", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3675" } ], "release_date": "2014-10-13T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2014-11-04T17:56:40+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2014:1801" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "products": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "shim: out-of-bounds memory read flaw in DHCPv6 packet processing" }, { "acknowledgments": [ { "names": [ "SUSE Security Team" ] } ], "cve": "CVE-2014-3676", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2014-07-31T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1148231" } ], "notes": [ { "category": "description", "text": "A heap-based buffer overflow flaw was found the way shim parsed certain IPv6 addresses. If IPv6 network booting was enabled, a malicious server could supply a crafted IPv6 address that would cause shim to crash or, potentially, execute arbitrary code.", "title": "Vulnerability description" }, { "category": "summary", "text": "shim: heap-based buffer overflow flaw in IPv6 address parsing", "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": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2014-3676" }, { "category": "external", "summary": "RHBZ#1148231", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148231" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2014-3676", "url": "https://www.cve.org/CVERecord?id=CVE-2014-3676" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-3676", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3676" } ], "release_date": "2014-10-13T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2014-11-04T17:56:40+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2014:1801" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "products": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "shim: heap-based buffer overflow flaw in IPv6 address parsing" }, { "acknowledgments": [ { "names": [ "SUSE Security Team" ] } ], "cve": "CVE-2014-3677", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "discovery_date": "2014-07-31T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1148232" } ], "notes": [ { "category": "description", "text": "An out-of-bounds memory write flaw was found in the way shim processed certain Machine Owner Keys (MOKs). A local attacker could potentially use this flaw to execute arbitrary code on the system.", "title": "Vulnerability description" }, { "category": "summary", "text": "shim: memory corruption flaw when processing Machine Owner Keys (MOKs)", "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": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2014-3677" }, { "category": "external", "summary": "RHBZ#1148232", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148232" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2014-3677", "url": "https://www.cve.org/CVERecord?id=CVE-2014-3677" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-3677", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3677" } ], "release_date": "2014-10-13T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2014-11-04T17:56:40+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2014:1801" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "products": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "shim: memory corruption flaw when processing Machine Owner Keys (MOKs)" } ] }
rhsa-2014_1801
Vulnerability from csaf_redhat
Published
2014-11-04 17:56
Modified
2024-11-22 08:30
Summary
Red Hat Security Advisory: shim security update
Notes
Topic
Updated shim packages that fix three security issues are now available for
Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having Moderate security
impact. Common Vulnerability Scoring System (CVSS) base scores, which give
detailed severity ratings, are available for each vulnerability from the
CVE links in the References section.
Details
Shim is the initial UEFI bootloader that handles chaining to a trusted full
bootloader under secure boot environments.
A heap-based buffer overflow flaw was found the way shim parsed certain
IPv6 addresses. If IPv6 network booting was enabled, a malicious server
could supply a crafted IPv6 address that would cause shim to crash or,
potentially, execute arbitrary code. (CVE-2014-3676)
An out-of-bounds memory write flaw was found in the way shim processed
certain Machine Owner Keys (MOKs). A local attacker could potentially use
this flaw to execute arbitrary code on the system. (CVE-2014-3677)
An out-of-bounds memory read flaw was found in the way shim parsed certain
IPv6 packets. A specially crafted DHCPv6 packet could possibly cause shim
to crash, preventing the system from booting if IPv6 booting was enabled.
(CVE-2014-3675)
Red Hat would like to thank the SUSE Security Team for reporting these
issues.
All shim users are advised to upgrade to these updated packages, which
contain backported patches to correct these issues. The system must be
rebooted for this update to take effect.
Terms of Use
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.
{ "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": "Updated shim packages that fix three security issues are now available for\nRed Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having Moderate security\nimpact. Common Vulnerability Scoring System (CVSS) base scores, which give\ndetailed severity ratings, are available for each vulnerability from the\nCVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "Shim is the initial UEFI bootloader that handles chaining to a trusted full\nbootloader under secure boot environments.\n\nA heap-based buffer overflow flaw was found the way shim parsed certain\nIPv6 addresses. If IPv6 network booting was enabled, a malicious server\ncould supply a crafted IPv6 address that would cause shim to crash or,\npotentially, execute arbitrary code. (CVE-2014-3676)\n\nAn out-of-bounds memory write flaw was found in the way shim processed\ncertain Machine Owner Keys (MOKs). A local attacker could potentially use\nthis flaw to execute arbitrary code on the system. (CVE-2014-3677)\n\nAn out-of-bounds memory read flaw was found in the way shim parsed certain\nIPv6 packets. A specially crafted DHCPv6 packet could possibly cause shim\nto crash, preventing the system from booting if IPv6 booting was enabled.\n(CVE-2014-3675)\n\nRed Hat would like to thank the SUSE Security Team for reporting these\nissues.\n\nAll shim users are advised to upgrade to these updated packages, which\ncontain backported patches to correct these issues. The system must be\nrebooted for this update to take effect.", "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-2014:1801", "url": "https://access.redhat.com/errata/RHSA-2014:1801" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "1148230", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148230" }, { "category": "external", "summary": "1148231", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148231" }, { "category": "external", "summary": "1148232", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148232" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2014/rhsa-2014_1801.json" } ], "title": "Red Hat Security Advisory: shim security update", "tracking": { "current_release_date": "2024-11-22T08:30:59+00:00", "generator": { "date": "2024-11-22T08:30:59+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2014:1801", "initial_release_date": "2014-11-04T17:56:40+00:00", "revision_history": [ { "date": "2014-11-04T17:56:40+00:00", "number": "1", "summary": "Initial version" }, { "date": "2014-11-04T17:56:40+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T08:30:59+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 Client (v. 7)", "product": { "name": "Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::client" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux ComputeNode (v. 7)", "product": { "name": "Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::computenode" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server (v. 7)", "product": { "name": "Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Workstation (v. 7)", "product": { "name": "Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:7::workstation" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "shim-0:0.7-8.el7_0.src", "product": { "name": "shim-0:0.7-8.el7_0.src", "product_id": "shim-0:0.7-8.el7_0.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim@0.7-8.el7_0?arch=src" } } }, { "category": "product_version", "name": "shim-signed-0:0.7-8.el7_0.src", "product": { "name": "shim-signed-0:0.7-8.el7_0.src", "product_id": "shim-signed-0:0.7-8.el7_0.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim-signed@0.7-8.el7_0?arch=src" } } } ], "category": "architecture", "name": "src" }, { "branches": [ { "category": "product_version", "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "product": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "product_id": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim-debuginfo@0.7-8.el7_0?arch=x86_64" } } }, { "category": "product_version", "name": "mokutil-0:0.7-8.el7_0.x86_64", "product": { "name": "mokutil-0:0.7-8.el7_0.x86_64", "product_id": "mokutil-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/mokutil@0.7-8.el7_0?arch=x86_64" } } }, { "category": "product_version", "name": "shim-unsigned-0:0.7-8.el7_0.x86_64", "product": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64", "product_id": "shim-unsigned-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim-unsigned@0.7-8.el7_0?arch=x86_64" } } }, { "category": "product_version", "name": "shim-0:0.7-8.el7_0.x86_64", "product": { "name": "shim-0:0.7-8.el7_0.x86_64", "product_id": "shim-0:0.7-8.el7_0.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/shim@0.7-8.el7_0?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)", "product_id": "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Client-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7ComputeNode-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Server-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "mokutil-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64" }, "product_reference": "mokutil-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src" }, "product_reference": "shim-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-debuginfo-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-debuginfo-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-signed-0:0.7-8.el7_0.src as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src" }, "product_reference": "shim-signed-0:0.7-8.el7_0.src", "relates_to_product_reference": "7Workstation-7.0.Z" }, { "category": "default_component_of", "full_product_name": { "name": "shim-unsigned-0:0.7-8.el7_0.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" }, "product_reference": "shim-unsigned-0:0.7-8.el7_0.x86_64", "relates_to_product_reference": "7Workstation-7.0.Z" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "SUSE Security Team" ] } ], "cve": "CVE-2014-3675", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "discovery_date": "2014-07-31T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1148230" } ], "notes": [ { "category": "description", "text": "An out-of-bounds memory read flaw was found in the way shim parsed certain IPv6 packets. A specially crafted DHCPv6 packet could possibly cause shim to crash, preventing the system from booting if IPv6 booting was enabled.", "title": "Vulnerability description" }, { "category": "summary", "text": "shim: out-of-bounds memory read flaw in DHCPv6 packet processing", "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": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2014-3675" }, { "category": "external", "summary": "RHBZ#1148230", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148230" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2014-3675", "url": "https://www.cve.org/CVERecord?id=CVE-2014-3675" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-3675", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3675" } ], "release_date": "2014-10-13T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2014-11-04T17:56:40+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2014:1801" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "products": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "shim: out-of-bounds memory read flaw in DHCPv6 packet processing" }, { "acknowledgments": [ { "names": [ "SUSE Security Team" ] } ], "cve": "CVE-2014-3676", "cwe": { "id": "CWE-122", "name": "Heap-based Buffer Overflow" }, "discovery_date": "2014-07-31T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1148231" } ], "notes": [ { "category": "description", "text": "A heap-based buffer overflow flaw was found the way shim parsed certain IPv6 addresses. If IPv6 network booting was enabled, a malicious server could supply a crafted IPv6 address that would cause shim to crash or, potentially, execute arbitrary code.", "title": "Vulnerability description" }, { "category": "summary", "text": "shim: heap-based buffer overflow flaw in IPv6 address parsing", "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": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2014-3676" }, { "category": "external", "summary": "RHBZ#1148231", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148231" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2014-3676", "url": "https://www.cve.org/CVERecord?id=CVE-2014-3676" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-3676", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3676" } ], "release_date": "2014-10-13T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2014-11-04T17:56:40+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2014:1801" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "products": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "shim: heap-based buffer overflow flaw in IPv6 address parsing" }, { "acknowledgments": [ { "names": [ "SUSE Security Team" ] } ], "cve": "CVE-2014-3677", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "discovery_date": "2014-07-31T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1148232" } ], "notes": [ { "category": "description", "text": "An out-of-bounds memory write flaw was found in the way shim processed certain Machine Owner Keys (MOKs). A local attacker could potentially use this flaw to execute arbitrary code on the system.", "title": "Vulnerability description" }, { "category": "summary", "text": "shim: memory corruption flaw when processing Machine Owner Keys (MOKs)", "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": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2014-3677" }, { "category": "external", "summary": "RHBZ#1148232", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1148232" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2014-3677", "url": "https://www.cve.org/CVERecord?id=CVE-2014-3677" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2014-3677", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3677" } ], "release_date": "2014-10-13T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2014-11-04T17:56:40+00:00", "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2014:1801" } ], "scores": [ { "cvss_v2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "products": [ "7Client-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Client-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Client-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7ComputeNode-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7ComputeNode-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Server-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Server-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:mokutil-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-debuginfo-0:0.7-8.el7_0.x86_64", "7Workstation-7.0.Z:shim-signed-0:0.7-8.el7_0.src", "7Workstation-7.0.Z:shim-unsigned-0:0.7-8.el7_0.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "shim: memory corruption flaw when processing Machine Owner Keys (MOKs)" } ] }
fkie_cve-2014-3675
Vulnerability from fkie_nvd
Published
2014-10-22 14:55
Modified
2024-11-21 02:08
Severity ?
Summary
Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet.
References
▼ | URL | Tags | |
---|---|---|---|
secalert@redhat.com | http://rhn.redhat.com/errata/RHSA-2014-1801.html | Broken Link | |
secalert@redhat.com | http://www.openwall.com/lists/oss-security/2014/10/13/4 | Mailing List, Patch, Third Party Advisory | |
secalert@redhat.com | http://www.securityfocus.com/bid/70407 | Third Party Advisory, VDB Entry | |
secalert@redhat.com | https://exchange.xforce.ibmcloud.com/vulnerabilities/96981 | Third Party Advisory, VDB Entry | |
af854a3a-2127-422b-91ae-364da2661108 | http://rhn.redhat.com/errata/RHSA-2014-1801.html | Broken Link | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2014/10/13/4 | Mailing List, Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/70407 | Third Party Advisory, VDB Entry | |
af854a3a-2127-422b-91ae-364da2661108 | https://exchange.xforce.ibmcloud.com/vulnerabilities/96981 | Third Party Advisory, VDB Entry |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:redhat:shim:*:*:*:*:*:*:*:*", "matchCriteriaId": "108DCECE-C8B8-43E8-858F-80DC51631CE8", "versionEndExcluding": "0.8", "versionStartIncluding": "0.3", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet." }, { "lang": "es", "value": "Shim permite a atacantes remotos causar una denegaci\u00f3n de servicio (lectura fuera de rango) a trav\u00e9s de un paquete DHCPv6 manipulado." } ], "id": "CVE-2014-3675", "lastModified": "2024-11-21T02:08:37.807", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2014-10-22T14:55:06.107", "references": [ { "source": "secalert@redhat.com", "tags": [ "Broken Link" ], "url": "http://rhn.redhat.com/errata/RHSA-2014-1801.html" }, { "source": "secalert@redhat.com", "tags": [ "Mailing List", "Patch", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2014/10/13/4" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/70407" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96981" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ], "url": "http://rhn.redhat.com/errata/RHSA-2014-1801.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Patch", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2014/10/13/4" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/70407" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96981" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-125" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
ghsa-4w72-8qcf-2x8f
Vulnerability from github
Published
2022-05-13 01:11
Modified
2022-05-13 01:11
Details
Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet.
{ "affected": [], "aliases": [ "CVE-2014-3675" ], "database_specific": { "cwe_ids": [ "CWE-125" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2014-10-22T14:55:00Z", "severity": "MODERATE" }, "details": "Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet.", "id": "GHSA-4w72-8qcf-2x8f", "modified": "2022-05-13T01:11:14Z", "published": "2022-05-13T01:11:14Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-3675" }, { "type": "WEB", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96981" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2014-1801.html" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2014/10/13/4" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/70407" } ], "schema_version": "1.4.0", "severity": [] }
gsd-2014-3675
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2014-3675", "description": "Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet.", "id": "GSD-2014-3675", "references": [ "https://www.suse.com/security/cve/CVE-2014-3675.html", "https://access.redhat.com/errata/RHSA-2014:1801", "https://linux.oracle.com/cve/CVE-2014-3675.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2014-3675" ], "details": "Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet.", "id": "GSD-2014-3675", "modified": "2023-12-13T01:22:53.278177Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2014-3675", "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": "Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "[oss-security] 20141013 shim RCE", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2014/10/13/4" }, { "name": "70407", "refsource": "BID", "url": "http://www.securityfocus.com/bid/70407" }, { "name": "RHSA-2014:1801", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2014-1801.html" }, { "name": "shim-cve20143675-dos(96981)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96981" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:redhat:shim:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "0.8", "versionStartIncluding": "0.3", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2014-3675" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "Shim allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted DHCPv6 packet." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-125" } ] } ] }, "references": { "reference_data": [ { "name": "70407", "refsource": "BID", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/70407" }, { "name": "[oss-security] 20141013 shim RCE", "refsource": "MLIST", "tags": [ "Mailing List", "Patch", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2014/10/13/4" }, { "name": "RHSA-2014:1801", "refsource": "REDHAT", "tags": [ "Broken Link" ], "url": "http://rhn.redhat.com/errata/RHSA-2014-1801.html" }, { "name": "shim-cve20143675-dos(96981)", "refsource": "XF", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96981" } ] } }, "impact": { "baseMetricV2": { "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false } }, "lastModifiedDate": "2021-04-07T13:42Z", "publishedDate": "2014-10-22T14:55Z" } } }
Loading…
Loading…
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.