CVE-2012-3956 (GCVE-0-2012-3956)

Vulnerability from cvelistv5 – Published: 2012-08-29 10:00 – Updated: 2024-08-06 20:21
VLAI
Summary
Use-after-free vulnerability in the MediaStreamGraphThreadRunnable::Run function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public
2012-08-28 00:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T20:21:04.051Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "RHSA-2012:1211",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-1211.html"
          },
          {
            "name": "55320",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/55320"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.mozilla.org/security/announce/2012/mfsa2012-58.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=774597"
          },
          {
            "name": "USN-1548-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-1548-1"
          },
          {
            "name": "USN-1548-2",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-1548-2"
          },
          {
            "name": "RHSA-2012:1210",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-1210.html"
          },
          {
            "name": "SUSE-SU-2012:1167",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html"
          },
          {
            "name": "oval:org.mitre.oval:def:16997",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16997"
          },
          {
            "name": "SUSE-SU-2012:1157",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html"
          },
          {
            "name": "openSUSE-SU-2012:1065",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2012-08-28T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Use-after-free vulnerability in the MediaStreamGraphThreadRunnable::Run function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-18T12:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "RHSA-2012:1211",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-1211.html"
        },
        {
          "name": "55320",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/55320"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.mozilla.org/security/announce/2012/mfsa2012-58.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=774597"
        },
        {
          "name": "USN-1548-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-1548-1"
        },
        {
          "name": "USN-1548-2",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-1548-2"
        },
        {
          "name": "RHSA-2012:1210",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-1210.html"
        },
        {
          "name": "SUSE-SU-2012:1167",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html"
        },
        {
          "name": "oval:org.mitre.oval:def:16997",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16997"
        },
        {
          "name": "SUSE-SU-2012:1157",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html"
        },
        {
          "name": "openSUSE-SU-2012:1065",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2012-3956",
          "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": "Use-after-free vulnerability in the MediaStreamGraphThreadRunnable::Run function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "RHSA-2012:1211",
              "refsource": "REDHAT",
              "url": "http://rhn.redhat.com/errata/RHSA-2012-1211.html"
            },
            {
              "name": "55320",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/55320"
            },
            {
              "name": "http://www.mozilla.org/security/announce/2012/mfsa2012-58.html",
              "refsource": "CONFIRM",
              "url": "http://www.mozilla.org/security/announce/2012/mfsa2012-58.html"
            },
            {
              "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=774597",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=774597"
            },
            {
              "name": "USN-1548-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-1548-1"
            },
            {
              "name": "USN-1548-2",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-1548-2"
            },
            {
              "name": "RHSA-2012:1210",
              "refsource": "REDHAT",
              "url": "http://rhn.redhat.com/errata/RHSA-2012-1210.html"
            },
            {
              "name": "SUSE-SU-2012:1167",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html"
            },
            {
              "name": "oval:org.mitre.oval:def:16997",
              "refsource": "OVAL",
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16997"
            },
            {
              "name": "SUSE-SU-2012:1157",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html"
            },
            {
              "name": "openSUSE-SU-2012:1065",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html"
            },
            {
              "name": "http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf",
              "refsource": "CONFIRM",
              "url": "http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2012-3956",
    "datePublished": "2012-08-29T10:00:00.000Z",
    "dateReserved": "2012-07-11T00:00:00.000Z",
    "dateUpdated": "2024-08-06T20:21:04.051Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2012-3956",
      "date": "2026-05-27",
      "epss": "0.02314",
      "percentile": "0.84999"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"15.0\", \"matchCriteriaId\": \"C799B400-15AC-4E56-82EE-0C7782C05640\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"10.0\", \"versionEndExcluding\": \"10.0.7\", \"matchCriteriaId\": \"0707AB0D-8804-42B2-B236-6833A4260588\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.12\", \"matchCriteriaId\": \"7358AD5C-6E80-4021-9CDE-797E1BE5830C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"15.0\", \"matchCriteriaId\": \"5B8DA99F-4719-4A49-8CA3-903AC2262712\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:mozilla:thunderbird_esr:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"10.0\", \"versionEndExcluding\": \"10.0.7\", \"matchCriteriaId\": \"FB089EB2-7625-48E4-BEA9-3683FC28C73A\"}]}]}, {\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D806A17E-B8F9-466D-807D-3F1E77603DC8\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:suse:linux_enterprise_desktop:10:sp4:*:*:-:*:*:*\", \"matchCriteriaId\": \"4339DE06-19FB-4B8E-B6AE-3495F605AD05\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:suse:linux_enterprise_desktop:11:sp2:*:*:*:*:*:*\", \"matchCriteriaId\": \"00720D8C-3FF3-4B1C-B74B-91F01A544399\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:-:*:*:*\", \"matchCriteriaId\": \"D1D7B467-58DD-45F1-9F1F-632620DF072A\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:*:-:*:*\", \"matchCriteriaId\": \"88D6E858-FD8F-4C55-B7D5-CEEDA2BBA898\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:*:vmware:*:*\", \"matchCriteriaId\": \"DB4D6749-81A1-41D7-BF4F-1C45A7F49A22\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp2:*:*:*:*:*:*\", \"matchCriteriaId\": \"5AA37837-3083-4DC7-94F4-54FD5D7CB53C\"}]}]}, {\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"133AAFA7-AF42-4D7B-8822-AA2E85611BF5\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"EE249E1B-A1FD-4E08-AA71-A0E1F10FFE97\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:redhat:enterprise_linux_eus:6.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"8382A145-CDD9-437E-9DE7-A349956778B3\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"54D669D4-6D7E-449D-80C1-28FA44F06FFE\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"9BBCD86A-E6C7-4444-9D74-F861084090F0\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:redhat:enterprise_linux_server_eus:6.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"413CC30E-5FFE-47A4-B38B-80E3A9B13238\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"D0AC5CD5-6E58-433C-9EB3-6DFE5656463E\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E5ED5807-55B7-47C5-97A6-03233F4FBC3A\"}]}]}, {\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"A9BD9DD2-B468-4732-ABB1-742D83709B54\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"EF49D26F-142E-468B-87C1-BABEA445255C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E4174F4F-149E-41A6-BBCC-D01114C05F38\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*\", \"matchCriteriaId\": \"8D305F7A-D159-4716-AB26-5E38BB5CD991\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Use-after-free vulnerability in the MediaStreamGraphThreadRunnable::Run function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.\"}, {\"lang\": \"es\", \"value\": \"Vulnerabilidad usar-despu\\u00e9s-liberar(use-after-free) en la funci\\u00f3n MediaStreamGraphThreadRunnable::Ru en Mozilla Firefox anterior a v15.0, Firefox ESR v10.x anterior a v10.0.7, Thunderbird anterior a v15.0, Thunderbird ESR v10.x anterior a v10.0.7, y SeaMonkey anterior a v2.12 permite a atacantes remotos ejecutar c\\u00f3digo de su elecci\\u00f3n o provocar una denegaci\\u00f3n de servicio a trav\\u00e9s de vectores no especificados.\"}]",
      "id": "CVE-2012-3956",
      "lastModified": "2024-11-21T01:41:53.073",
      "metrics": "{\"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:C/I:C/A:C\", \"baseScore\": 10.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"COMPLETE\", \"integrityImpact\": \"COMPLETE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 10.0, \"impactScore\": 10.0, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2012-08-29T10:56:40.270",
      "references": "[{\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html\", \"source\": \"cve@mitre.org\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html\", \"source\": \"cve@mitre.org\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html\", \"source\": \"cve@mitre.org\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2012-1210.html\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2012-1211.html\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://www.mozilla.org/security/announce/2012/mfsa2012-58.html\", \"source\": \"cve@mitre.org\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.securityfocus.com/bid/55320\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"http://www.ubuntu.com/usn/USN-1548-1\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://www.ubuntu.com/usn/USN-1548-2\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://bugzilla.mozilla.org/show_bug.cgi?id=774597\", \"source\": \"cve@mitre.org\", \"tags\": [\"Issue Tracking\", \"Vendor Advisory\"]}, {\"url\": \"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16997\", \"source\": \"cve@mitre.org\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2012-1210.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://rhn.redhat.com/errata/RHSA-2012-1211.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://www.mozilla.org/security/announce/2012/mfsa2012-58.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.securityfocus.com/bid/55320\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"http://www.ubuntu.com/usn/USN-1548-1\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://www.ubuntu.com/usn/USN-1548-2\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://bugzilla.mozilla.org/show_bug.cgi?id=774597\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Issue Tracking\", \"Vendor Advisory\"]}, {\"url\": \"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16997\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}]",
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-416\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2012-3956\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2012-08-29T10:56:40.270\",\"lastModified\":\"2026-04-29T01:13:23.040\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Use-after-free vulnerability in the MediaStreamGraphThreadRunnable::Run function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.\"},{\"lang\":\"es\",\"value\":\"Vulnerabilidad usar-despu\u00e9s-liberar(use-after-free) en la funci\u00f3n MediaStreamGraphThreadRunnable::Ru en Mozilla Firefox anterior a v15.0, Firefox ESR v10.x anterior a v10.0.7, Thunderbird anterior a v15.0, Thunderbird ESR v10.x anterior a v10.0.7, y SeaMonkey anterior a v2.12 permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n o provocar una denegaci\u00f3n de servicio a trav\u00e9s de vectores no especificados.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":10.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-416\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"15.0\",\"matchCriteriaId\":\"C799B400-15AC-4E56-82EE-0C7782C05640\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"10.0\",\"versionEndExcluding\":\"10.0.7\",\"matchCriteriaId\":\"0707AB0D-8804-42B2-B236-6833A4260588\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.12\",\"matchCriteriaId\":\"7358AD5C-6E80-4021-9CDE-797E1BE5830C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"15.0\",\"matchCriteriaId\":\"5B8DA99F-4719-4A49-8CA3-903AC2262712\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mozilla:thunderbird_esr:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"10.0\",\"versionEndExcluding\":\"10.0.7\",\"matchCriteriaId\":\"FB089EB2-7625-48E4-BEA9-3683FC28C73A\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D806A17E-B8F9-466D-807D-3F1E77603DC8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_desktop:10:sp4:*:*:-:*:*:*\",\"matchCriteriaId\":\"4339DE06-19FB-4B8E-B6AE-3495F605AD05\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_desktop:11:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"00720D8C-3FF3-4B1C-B74B-91F01A544399\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:-:*:*:*\",\"matchCriteriaId\":\"D1D7B467-58DD-45F1-9F1F-632620DF072A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:*:-:*:*\",\"matchCriteriaId\":\"88D6E858-FD8F-4C55-B7D5-CEEDA2BBA898\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_server:11:sp2:*:*:*:vmware:*:*\",\"matchCriteriaId\":\"DB4D6749-81A1-41D7-BF4F-1C45A7F49A22\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"5AA37837-3083-4DC7-94F4-54FD5D7CB53C\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"133AAFA7-AF42-4D7B-8822-AA2E85611BF5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EE249E1B-A1FD-4E08-AA71-A0E1F10FFE97\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_eus:6.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8382A145-CDD9-437E-9DE7-A349956778B3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"54D669D4-6D7E-449D-80C1-28FA44F06FFE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9BBCD86A-E6C7-4444-9D74-F861084090F0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_server_eus:6.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"413CC30E-5FFE-47A4-B38B-80E3A9B13238\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D0AC5CD5-6E58-433C-9EB3-6DFE5656463E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E5ED5807-55B7-47C5-97A6-03233F4FBC3A\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A9BD9DD2-B468-4732-ABB1-742D83709B54\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EF49D26F-142E-468B-87C1-BABEA445255C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E4174F4F-149E-41A6-BBCC-D01114C05F38\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*\",\"matchCriteriaId\":\"8D305F7A-D159-4716-AB26-5E38BB5CD991\"}]}]}],\"references\":[{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-1210.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-1211.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.mozilla.org/security/announce/2012/mfsa2012-58.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/55320\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.ubuntu.com/usn/USN-1548-1\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.ubuntu.com/usn/USN-1548-2\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://bugzilla.mozilla.org/show_bug.cgi?id=774597\",\"source\":\"cve@mitre.org\",\"tags\":[\"Issue Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16997\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00028.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00011.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00014.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-1210.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2012-1211.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.mozilla.org/security/announce/2012/mfsa2012-58.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/55320\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.ubuntu.com/usn/USN-1548-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.ubuntu.com/usn/USN-1548-2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.xerox.com/download/security/security-bulletin/16287-4d6b7b0c81f7b/cert_XRX13-003_v1.0.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://bugzilla.mozilla.org/show_bug.cgi?id=774597\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Issue Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16997\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.