CVE-2012-0864
Vulnerability from cvelistv5
Published
2013-05-02 14:00
Modified
2024-08-06 18:38
Severity ?
Summary
Integer overflow in the vfprintf function in stdio-common/vfprintf.c in glibc 2.14 and other versions allows context-dependent attackers to bypass the FORTIFY_SOURCE protection mechanism, conduct format string attacks, and write to arbitrary memory via a large number of arguments.
References
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2012-0393.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2012-0397.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2012-0488.html
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2012-0531.html
secalert@redhat.comhttp://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=7c1f4834d398163d1ac8101e35e9c36fc3176e6e
secalert@redhat.comhttp://sourceware.org/ml/libc-alpha/2012-02/msg00023.htmlExploit
secalert@redhat.comhttp://www.phrack.org/issues.html?issue=67&id=9#articleExploit
secalert@redhat.comhttp://www.securityfocus.com/bid/52201Exploit
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=794766
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0393.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0397.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0488.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0531.html
af854a3a-2127-422b-91ae-364da2661108http://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=7c1f4834d398163d1ac8101e35e9c36fc3176e6e
af854a3a-2127-422b-91ae-364da2661108http://sourceware.org/ml/libc-alpha/2012-02/msg00023.htmlExploit
af854a3a-2127-422b-91ae-364da2661108http://www.phrack.org/issues.html?issue=67&id=9#articleExploit
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/52201Exploit
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=794766
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T18:38:14.911Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "RHSA-2012:0531",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-0531.html"
          },
          {
            "name": "52201",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/52201"
          },
          {
            "name": "RHSA-2012:0393",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-0393.html"
          },
          {
            "name": "RHSA-2012:0397",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-0397.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=7c1f4834d398163d1ac8101e35e9c36fc3176e6e"
          },
          {
            "name": "RHSA-2012:0488",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-0488.html"
          },
          {
            "name": "[libc-alpha] 20120202 [PATCH] vfprintf: validate nargs and positional offsets",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://sourceware.org/ml/libc-alpha/2012-02/msg00023.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=794766"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.phrack.org/issues.html?issue=67\u0026id=9#article"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Integer overflow in the vfprintf function in stdio-common/vfprintf.c in glibc 2.14 and other versions allows context-dependent attackers to bypass the FORTIFY_SOURCE protection mechanism, conduct format string attacks, and write to arbitrary memory via a large number of arguments."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2013-05-02T14:00:00Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2012:0531",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-0531.html"
        },
        {
          "name": "52201",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/52201"
        },
        {
          "name": "RHSA-2012:0393",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-0393.html"
        },
        {
          "name": "RHSA-2012:0397",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-0397.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=7c1f4834d398163d1ac8101e35e9c36fc3176e6e"
        },
        {
          "name": "RHSA-2012:0488",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-0488.html"
        },
        {
          "name": "[libc-alpha] 20120202 [PATCH] vfprintf: validate nargs and positional offsets",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://sourceware.org/ml/libc-alpha/2012-02/msg00023.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=794766"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.phrack.org/issues.html?issue=67\u0026id=9#article"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2012-0864",
    "datePublished": "2013-05-02T14:00:00Z",
    "dateReserved": "2012-01-19T00:00:00Z",
    "dateUpdated": "2024-08-06T18:38:14.911Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2012-0864\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2013-05-02T14:55:05.127\",\"lastModified\":\"2024-11-21T01:35:52.137\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Integer overflow in the vfprintf function in stdio-common/vfprintf.c in glibc 2.14 and other versions allows context-dependent attackers to bypass the FORTIFY_SOURCE protection mechanism, conduct format string attacks, and write to arbitrary memory via a large number of arguments.\"},{\"lang\":\"es\",\"value\":\"Desbordamiento de enteros en la funci\u00f3n vfprint en stdio-common/vfprint.c en glibc v2.14 y otras versiones que permite a isiarios dependientes del contexto eludir el mecanismo de protecci\u00f3n FORTIFY_SOURCE,  llevar a cabo ataques de cadena de formato y escribir de forma arbitraria en memoria a trav\u00e9s de un gran n\u00famero de argumentos.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"baseScore\":6.8,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-189\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.14:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BFD5D113-EF53-4690-92AC-B6E54D70AA9B\"}]}]}],\"references\":[{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0393.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0397.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0488.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0531.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=7c1f4834d398163d1ac8101e35e9c36fc3176e6e\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://sourceware.org/ml/libc-alpha/2012-02/msg00023.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\"]},{\"url\":\"http://www.phrack.org/issues.html?issue=67\u0026id=9#article\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\"]},{\"url\":\"http://www.securityfocus.com/bid/52201\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=794766\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0393.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0397.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0488.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-0531.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=7c1f4834d398163d1ac8101e35e9c36fc3176e6e\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://sourceware.org/ml/libc-alpha/2012-02/msg00023.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\"]},{\"url\":\"http://www.phrack.org/issues.html?issue=67\u0026id=9#article\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\"]},{\"url\":\"http://www.securityfocus.com/bid/52201\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=794766\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.