fkie_cve-2012-2871
Vulnerability from fkie_nvd
Published
2012-08-31 19:55
Modified
2024-11-21 01:39
Severity ?
Summary
libxml2 2.9.0-rc1 and earlier, as used in Google Chrome before 21.0.1180.89, does not properly support a cast of an unspecified variable during handling of XSL transforms, which allows remote attackers to cause a denial of service or possibly have unknown other impact via a crafted document, related to the _xmlNs data structure in include/libxml/tree.h.
References
chrome-cve-admin@google.comhttp://code.google.com/p/chromium/issues/detail?id=138673
chrome-cve-admin@google.comhttp://googlechromereleases.blogspot.com/2012/08/stable-channel-update_30.html
chrome-cve-admin@google.comhttp://lists.apple.com/archives/security-announce/2013/Oct/msg00009.html
chrome-cve-admin@google.comhttp://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html
chrome-cve-admin@google.comhttp://lists.opensuse.org/opensuse-security-announce/2012-09/msg00030.html
chrome-cve-admin@google.comhttp://secunia.com/advisories/50838
chrome-cve-admin@google.comhttp://secunia.com/advisories/54886
chrome-cve-admin@google.comhttp://src.chromium.org/viewvc/chrome/trunk/src/third_party/libxml/src/include/libxml/tree.h?r1=56276&r2=149930
chrome-cve-admin@google.comhttp://src.chromium.org/viewvc/chrome/trunk/src/third_party/libxml/src/include/libxml/tree.h?view=log
chrome-cve-admin@google.comhttp://support.apple.com/kb/HT5934
chrome-cve-admin@google.comhttp://support.apple.com/kb/HT6001
chrome-cve-admin@google.comhttp://www.debian.org/security/2012/dsa-2555
chrome-cve-admin@google.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2012:164
chrome-cve-admin@google.comhttps://chromiumcodereview.appspot.com/10824157
chrome-cve-admin@google.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/78179
af854a3a-2127-422b-91ae-364da2661108http://code.google.com/p/chromium/issues/detail?id=138673
af854a3a-2127-422b-91ae-364da2661108http://googlechromereleases.blogspot.com/2012/08/stable-channel-update_30.html
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2013/Oct/msg00009.html
af854a3a-2127-422b-91ae-364da2661108http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00030.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/50838
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/54886
af854a3a-2127-422b-91ae-364da2661108http://src.chromium.org/viewvc/chrome/trunk/src/third_party/libxml/src/include/libxml/tree.h?r1=56276&r2=149930
af854a3a-2127-422b-91ae-364da2661108http://src.chromium.org/viewvc/chrome/trunk/src/third_party/libxml/src/include/libxml/tree.h?view=log
af854a3a-2127-422b-91ae-364da2661108http://support.apple.com/kb/HT5934
af854a3a-2127-422b-91ae-364da2661108http://support.apple.com/kb/HT6001
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2012/dsa-2555
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2012:164
af854a3a-2127-422b-91ae-364da2661108https://chromiumcodereview.appspot.com/10824157
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/78179
Impacted products
Vendor Product Version
apple iphone_os *
apple iphone_os 1.0.0
apple iphone_os 1.0.1
apple iphone_os 1.0.2
apple iphone_os 1.1.0
apple iphone_os 1.1.1
apple iphone_os 1.1.2
apple iphone_os 1.1.3
apple iphone_os 1.1.4
apple iphone_os 1.1.5
apple iphone_os 2.0
apple iphone_os 2.0.0
apple iphone_os 2.0.1
apple iphone_os 2.0.2
apple iphone_os 2.1
apple iphone_os 2.1.1
apple iphone_os 2.2
apple iphone_os 2.2.1
apple iphone_os 3.0
apple iphone_os 3.0.1
apple iphone_os 3.1
apple iphone_os 3.1.2
apple iphone_os 3.1.3
apple iphone_os 3.2
apple iphone_os 3.2.1
apple iphone_os 3.2.2
apple iphone_os 4.0
apple iphone_os 4.0.1
apple iphone_os 4.0.2
apple iphone_os 4.1
apple iphone_os 4.2.1
apple iphone_os 4.2.5
apple iphone_os 4.2.8
apple iphone_os 4.3.0
apple iphone_os 4.3.1
apple iphone_os 4.3.2
apple iphone_os 4.3.3
apple iphone_os 4.3.5
apple iphone_os 5.0
apple iphone_os 5.0.1
apple iphone_os 5.1
apple iphone_os 5.1.1
apple iphone_os 6.0
apple iphone_os 6.0.1
apple iphone_os 6.0.2
apple iphone_os 6.1
apple iphone_os 6.1.2
apple iphone_os 6.1.3
google chrome *
google chrome 21.0.1180.0
google chrome 21.0.1180.1
google chrome 21.0.1180.2
google chrome 21.0.1180.31
google chrome 21.0.1180.32
google chrome 21.0.1180.33
google chrome 21.0.1180.34
google chrome 21.0.1180.35
google chrome 21.0.1180.36
google chrome 21.0.1180.37
google chrome 21.0.1180.38
google chrome 21.0.1180.39
google chrome 21.0.1180.41
google chrome 21.0.1180.46
google chrome 21.0.1180.47
google chrome 21.0.1180.48
google chrome 21.0.1180.49
google chrome 21.0.1180.50
google chrome 21.0.1180.51
google chrome 21.0.1180.52
google chrome 21.0.1180.53
google chrome 21.0.1180.54
google chrome 21.0.1180.55
google chrome 21.0.1180.56
google chrome 21.0.1180.57
google chrome 21.0.1180.59
google chrome 21.0.1180.60
google chrome 21.0.1180.61
google chrome 21.0.1180.62
google chrome 21.0.1180.63
google chrome 21.0.1180.64
google chrome 21.0.1180.68
google chrome 21.0.1180.69
google chrome 21.0.1180.70
google chrome 21.0.1180.71
google chrome 21.0.1180.72
google chrome 21.0.1180.73
google chrome 21.0.1180.74
google chrome 21.0.1180.75
google chrome 21.0.1180.76
google chrome 21.0.1180.77
google chrome 21.0.1180.78
google chrome 21.0.1180.79
google chrome 21.0.1180.80
google chrome 21.0.1180.81
google chrome 21.0.1180.82
google chrome 21.0.1180.83
google chrome 21.0.1180.84
google chrome 21.0.1180.85
google chrome 21.0.1180.86
google chrome 21.0.1180.87
xmlsoft libxml2 *


To clipboard 

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               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "libxml2 2.9.0-rc1 and earlier, as used in Google Chrome before 21.0.1180.89, does not properly support a cast of an unspecified variable during handling of XSL transforms, which allows remote attackers to cause a denial of service or possibly have unknown other impact via a crafted document, related to the _xmlNs data structure in include/libxml/tree.h.",
      },
      {
         lang: "es",
         value: "libxml2 v2.9.0-rc1 y anteriores, tal como se utiliza en Google Chrome antes de v21.0.1180.89, no admite correctamente un conversión de una variable no especificada durante la manipulación de las transformaciones XSL, lo que permite a atacantes remotos provocar una denegación de servicio o posiblemente tener otro impacto desconocido a través de un documento diseñado para tal fin. Se trata de un problema relacionado con la estructura de datos _xmlNs en include/libxml/tree.h.\r\n",
      },
   ],
   evaluatorComment: "Per: http://cwe.mitre.org/data/definitions/704.html\n\n'CWE-704: Incorrect Type Conversion or Cast'",
   id: "CVE-2012-2871",
   lastModified: "2024-11-21T01:39:48.170",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 6.8,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:M/Au:N/C:P/I:P/A:P",
               version: "2.0",
            },
            exploitabilityScore: 8.6,
            impactScore: 6.4,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: true,
         },
      ],
   },
   published: "2012-08-31T19:55:01.123",
   references: [
      {
         source: "chrome-cve-admin@google.com",
         url: "http://code.google.com/p/chromium/issues/detail?id=138673",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://googlechromereleases.blogspot.com/2012/08/stable-channel-update_30.html",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://lists.apple.com/archives/security-announce/2013/Oct/msg00009.html",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://lists.apple.com/archives/security-announce/2013/Sep/msg00006.html",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00030.html",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://secunia.com/advisories/50838",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://secunia.com/advisories/54886",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://src.chromium.org/viewvc/chrome/trunk/src/third_party/libxml/src/include/libxml/tree.h?r1=56276&r2=149930",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://src.chromium.org/viewvc/chrome/trunk/src/third_party/libxml/src/include/libxml/tree.h?view=log",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://support.apple.com/kb/HT5934",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://support.apple.com/kb/HT6001",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://www.debian.org/security/2012/dsa-2555",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "http://www.mandriva.com/security/advisories?name=MDVSA-2012:164",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "https://chromiumcodereview.appspot.com/10824157",
      },
      {
         source: "chrome-cve-admin@google.com",
         url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/78179",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://code.google.com/p/chromium/issues/detail?id=138673",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://googlechromereleases.blogspot.com/2012/08/stable-channel-update_30.html",
      },
      {
         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/2012-09/msg00030.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://secunia.com/advisories/50838",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://secunia.com/advisories/54886",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://src.chromium.org/viewvc/chrome/trunk/src/third_party/libxml/src/include/libxml/tree.h?r1=56276&r2=149930",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://src.chromium.org/viewvc/chrome/trunk/src/third_party/libxml/src/include/libxml/tree.h?view=log",
      },
      {
         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-2555",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.mandriva.com/security/advisories?name=MDVSA-2012:164",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://chromiumcodereview.appspot.com/10824157",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/78179",
      },
   ],
   sourceIdentifier: "chrome-cve-admin@google.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "NVD-CWE-Other",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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