Vulnerability-Lookup

VAR-201411-0253

Vulnerability from variot - Updated: 2025-04-12 23:15

Use-after-free vulnerability in decode_slice.cpp in Cisco OpenH264 1.2.0 and earlier allows remote attackers to execute arbitrary code via an encoded media file. By providing malformed H.264 data to the decoder, an attacker can force a dangling pointer to be referenced after it has been freed. The Cisco OpenH264 is prone to a memory corruption vulnerability. Cisco OpenH264 1.0.0, 1.1.1, and 1.2.2 are vulnerable. Cisco OpenH264 is an open source H.264 (video codec technology) encoder and decoder from Cisco

Show details on source website

JSON

To clipboard

{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-201411-0253",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "openh264",
        "scope": "lte",
        "trust": 1.8,
        "vendor": "cisco",
        "version": "1.2.0"
      },
      {
        "model": "openh264",
        "scope": null,
        "trust": 0.7,
        "vendor": "cisco",
        "version": null
      },
      {
        "model": "openh264",
        "scope": "eq",
        "trust": 0.6,
        "vendor": "cisco",
        "version": "1.2.0"
      }
    ],
    "sources": [
      {
        "db": "ZDI",
        "id": "ZDI-14-392"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201411-474"
      },
      {
        "db": "NVD",
        "id": "CVE-2014-8002"
      }
    ]
  },
  "configurations": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/configurations#",
      "children": {
        "@container": "@list"
      },
      "cpe_match": {
        "@container": "@list"
      },
      "data": {
        "@container": "@list"
      },
      "nodes": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "cpe_match": [
              {
                "cpe22Uri": "cpe:/a:cisco:openh264",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      }
    ]
  },
  "credits": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/credits#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "\u041e\u043a\u0441\u0430\u043d\u0430",
    "sources": [
      {
        "db": "ZDI",
        "id": "ZDI-14-392"
      }
    ],
    "trust": 0.7
  },
  "cve": "CVE-2014-8002",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "CVE-2014-8002",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "HIGH",
            "trust": 1.8,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "VULHUB",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "VHN-75947",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "HIGH",
            "trust": 0.1,
            "vectorString": "AV:N/AC:L/AU:N/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2014-8002",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "NVD",
            "id": "CVE-2014-8002",
            "trust": 0.8,
            "value": "High"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-201411-474",
            "trust": 0.6,
            "value": "HIGH"
          },
          {
            "author": "VULHUB",
            "id": "VHN-75947",
            "trust": 0.1,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-75947"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201411-474"
      },
      {
        "db": "NVD",
        "id": "CVE-2014-8002"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Use-after-free vulnerability in decode_slice.cpp in Cisco OpenH264 1.2.0 and earlier allows remote attackers to execute arbitrary code via an encoded media file. By providing malformed H.264 data to the decoder, an attacker can force a dangling pointer to be referenced after it has been freed. The Cisco OpenH264 is prone to a memory corruption vulnerability. \nCisco OpenH264 1.0.0, 1.1.1, and 1.2.2 are vulnerable. Cisco OpenH264 is an open source H.264 (video codec technology) encoder and decoder from Cisco",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2014-8002"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      },
      {
        "db": "ZDI",
        "id": "ZDI-14-392"
      },
      {
        "db": "BID",
        "id": "71467"
      },
      {
        "db": "VULHUB",
        "id": "VHN-75947"
      }
    ],
    "trust": 2.61
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "NVD",
        "id": "CVE-2014-8002",
        "trust": 3.5
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648",
        "trust": 0.8
      },
      {
        "db": "ZDI_CAN",
        "id": "ZDI-CAN-2415",
        "trust": 0.7
      },
      {
        "db": "ZDI",
        "id": "ZDI-14-392",
        "trust": 0.7
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201411-474",
        "trust": 0.7
      },
      {
        "db": "BID",
        "id": "71467",
        "trust": 0.4
      },
      {
        "db": "VULHUB",
        "id": "VHN-75947",
        "trust": 0.1
      }
    ],
    "sources": [
      {
        "db": "ZDI",
        "id": "ZDI-14-392"
      },
      {
        "db": "VULHUB",
        "id": "VHN-75947"
      },
      {
        "db": "BID",
        "id": "71467"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201411-474"
      },
      {
        "db": "NVD",
        "id": "CVE-2014-8002"
      }
    ]
  },
  "id": "VAR-201411-0253",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-75947"
      }
    ],
    "trust": 0.01
  },
  "last_update_date": "2025-04-12T23:15:53.472000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "36501",
        "trust": 1.5,
        "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=36501"
      },
      {
        "title": "stop early error for parse/recon MB",
        "trust": 0.8,
        "url": "https://github.com/cisco/openh264/pull/1096/files"
      }
    ],
    "sources": [
      {
        "db": "ZDI",
        "id": "ZDI-14-392"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "CWE-119",
        "trust": 1.9
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-75947"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      },
      {
        "db": "NVD",
        "id": "CVE-2014-8002"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 2.4,
        "url": "http://tools.cisco.com/security/center/viewalert.x?alertid=36501"
      },
      {
        "trust": 1.7,
        "url": "https://github.com/cisco/openh264/pull/1096/files"
      },
      {
        "trust": 0.8,
        "url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2014-8002"
      },
      {
        "trust": 0.8,
        "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2014-8002"
      },
      {
        "trust": 0.3,
        "url": "http://www.cisco.com/"
      }
    ],
    "sources": [
      {
        "db": "ZDI",
        "id": "ZDI-14-392"
      },
      {
        "db": "VULHUB",
        "id": "VHN-75947"
      },
      {
        "db": "BID",
        "id": "71467"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201411-474"
      },
      {
        "db": "NVD",
        "id": "CVE-2014-8002"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "ZDI",
        "id": "ZDI-14-392"
      },
      {
        "db": "VULHUB",
        "id": "VHN-75947"
      },
      {
        "db": "BID",
        "id": "71467"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201411-474"
      },
      {
        "db": "NVD",
        "id": "CVE-2014-8002"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2014-12-03T00:00:00",
        "db": "ZDI",
        "id": "ZDI-14-392"
      },
      {
        "date": "2014-11-25T00:00:00",
        "db": "VULHUB",
        "id": "VHN-75947"
      },
      {
        "date": "2014-11-24T00:00:00",
        "db": "BID",
        "id": "71467"
      },
      {
        "date": "2014-11-27T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      },
      {
        "date": "2014-11-26T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-201411-474"
      },
      {
        "date": "2014-11-25T17:59:01.627000",
        "db": "NVD",
        "id": "CVE-2014-8002"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2014-12-03T00:00:00",
        "db": "ZDI",
        "id": "ZDI-14-392"
      },
      {
        "date": "2014-11-26T00:00:00",
        "db": "VULHUB",
        "id": "VHN-75947"
      },
      {
        "date": "2014-12-05T00:58:00",
        "db": "BID",
        "id": "71467"
      },
      {
        "date": "2014-11-27T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      },
      {
        "date": "2014-11-26T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-201411-474"
      },
      {
        "date": "2025-04-12T10:46:40.837000",
        "db": "NVD",
        "id": "CVE-2014-8002"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-201411-474"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Cisco OpenH264 of  decode_slice.cpp Vulnerable to arbitrary code execution",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2014-005648"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "buffer overflow",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-201411-474"
      }
    ],
    "trust": 0.6
  }
}

CVE-2014-8002 (GCVE-0-2014-8002)

Vulnerability from cvelistv5 – Published: 2014-11-25 17:00 – Updated: 2024-08-06 13:10

Summary

Use-after-free vulnerability in decode_slice.cpp in Cisco OpenH264 1.2.0 and earlier allows remote attackers to execute arbitrary code via an encoded media file.

Severity

No CVSS data available.

CWE

Assigner

cisco CNA under the mitre root

CNA scorecard C 66/100 over 377 records in the last 180 days details

References

2 references

URL	Tags
http://tools.cisco.com/security/center/viewAlert.…	x_refsource_CONFIRM
https://github.com/cisco/openh264/pull/1096/files	x_refsource_CONFIRM

Date Public

2014-11-24 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T13:10:49.468Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=36501"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/cisco/openh264/pull/1096/files"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2014-11-24T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Use-after-free vulnerability in decode_slice.cpp in Cisco OpenH264 1.2.0 and earlier allows remote attackers to execute arbitrary code via an encoded media file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2014-11-25T17:57:00.000Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=36501"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/cisco/openh264/pull/1096/files"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2014-8002",
          "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 decode_slice.cpp in Cisco OpenH264 1.2.0 and earlier allows remote attackers to execute arbitrary code via an encoded media file."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://tools.cisco.com/security/center/viewAlert.x?alertId=36501",
              "refsource": "CONFIRM",
              "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=36501"
            },
            {
              "name": "https://github.com/cisco/openh264/pull/1096/files",
              "refsource": "CONFIRM",
              "url": "https://github.com/cisco/openh264/pull/1096/files"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2014-8002",
    "datePublished": "2014-11-25T17:00:00.000Z",
    "dateReserved": "2014-10-08T00:00:00.000Z",
    "dateUpdated": "2024-08-06T13:10:49.468Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted