FKIE_CVE-2012-6616

Vulnerability from fkie_nvd - Published: 2013-12-24 20:55 - Updated: 2026-06-16 23:48
Severity
Summary
The mov_text_decode_frame function in libavcodec/movtextdec.c in FFmpeg before 1.0.2 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via crafted 3GPP TS 26.245 data.
References
cve@mitre.orghttp://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=68e48ed72e0597ae61bc3e9e6e6d9edcb1a00073
cve@mitre.orghttp://secunia.com/advisories/51964Vendor Advisory
cve@mitre.orghttp://www.ffmpeg.org/security.html
cve@mitre.orghttp://www.osvdb.org/93242
cve@mitre.orghttps://trac.ffmpeg.org/ticket/2087Exploit
af854a3a-2127-422b-91ae-364da2661108http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=68e48ed72e0597ae61bc3e9e6e6d9edcb1a00073
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/51964Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ffmpeg.org/security.html
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/93242
af854a3a-2127-422b-91ae-364da2661108https://trac.ffmpeg.org/ticket/2087Exploit
Impacted products
Vendor Product Version
ffmpeg ffmpeg *
ffmpeg ffmpeg 1.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "2915009E-B985-4C8C-AA92-A7DD5A023AED",
              "versionEndIncluding": "1.0.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:ffmpeg:ffmpeg:1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "23E57BB1-DF1E-4173-BE52-72E2B3E6BA23",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The mov_text_decode_frame function in libavcodec/movtextdec.c in FFmpeg before 1.0.2 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via crafted 3GPP TS 26.245 data."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n mov_text_decode_frame en libavcodec/movtextdec.c en FFmpeg anteriores a 1.0.2 permite a atacantes remotos causar denegaci\u00f3n de servicio (lectura fuera de l\u00edmites y ca\u00edda) a trav\u00e9s de datos 3GPP TS 26.245 manipulados."
    }
  ],
  "id": "CVE-2012-6616",
  "lastModified": "2026-06-16T23:48:28.990",
  "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": "2013-12-24T20:55:04.623",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=68e48ed72e0597ae61bc3e9e6e6d9edcb1a00073"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/51964"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.ffmpeg.org/security.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.osvdb.org/93242"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "https://trac.ffmpeg.org/ticket/2087"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=68e48ed72e0597ae61bc3e9e6e6d9edcb1a00073"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/51964"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ffmpeg.org/security.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/93242"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "https://trac.ffmpeg.org/ticket/2087"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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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

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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.