fkie_cve-2012-0841
Vulnerability from fkie_nvd
Published
2012-12-21 05:46
Modified
2024-11-21 01:35
Severity ?
Summary
libxml2 before 2.8.0 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted XML data.
References
Impacted products
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} ], "id": "CVE-2012-0841", "lastModified": "2024-11-21T01:35:49.493", "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": "2012-12-21T05:46:14.993", "references": [ { "source": "secalert@redhat.com", "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=660846" }, { "source": "secalert@redhat.com", "url": "http://git.gnome.org/browse/libxml2/commit/?id=8973d58b7498fa5100a876815476b81fd1a2412a" }, { "source": "secalert@redhat.com", "url": "http://lists.apple.com/archives/security-announce/2013/Oct/msg00009.html" }, { "source": "secalert@redhat.com", "url": "http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html" }, { "source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00002.html" }, { "source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2012-0324.html" }, { "source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2013-0217.html" }, { "source": "secalert@redhat.com", "url": "http://secunia.com/advisories/54886" }, { "source": "secalert@redhat.com", "url": "http://secunia.com/advisories/55568" }, { "source": "secalert@redhat.com", "url": "http://securitytracker.com/id?1026723" }, { "source": "secalert@redhat.com", "url": "http://support.apple.com/kb/HT5934" }, { "source": "secalert@redhat.com", "url": "http://support.apple.com/kb/HT6001" }, { "source": "secalert@redhat.com", "url": "http://www.debian.org/security/2012/dsa-2417" }, { "source": "secalert@redhat.com", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:150" }, { "source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2012/02/22/1" }, { "source": "secalert@redhat.com", "url": "http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html" }, { "source": "secalert@redhat.com", "tags": [ "Patch" ], "url": "http://www.securityfocus.com/bid/52107" }, { "source": "secalert@redhat.com", "url": "http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf" }, { "source": "secalert@redhat.com", "url": "http://xmlsoft.org/news.html" }, { "source": "secalert@redhat.com", "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_0841_denial_of" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=660846" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://git.gnome.org/browse/libxml2/commit/?id=8973d58b7498fa5100a876815476b81fd1a2412a" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.apple.com/archives/security-announce/2013/Oct/msg00009.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00002.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2012-0324.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2013-0217.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/54886" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://secunia.com/advisories/55568" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://securitytracker.com/id?1026723" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://support.apple.com/kb/HT5934" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://support.apple.com/kb/HT6001" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2012/dsa-2417" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:150" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2012/02/22/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.oracle.com/technetwork/topics/security/cpuapr2013-1899555.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ], "url": "http://www.securityfocus.com/bid/52107" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://xmlsoft.org/news.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_0841_denial_of" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-399" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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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.