ghsa-pj2p-3xg2-cf68
Vulnerability from github
Published
2022-05-17 05:25
Modified
2025-04-11 04:00
Details

The svq1_decode_frame function in the SVQ1 decoder (svq1dec.c) in libavcodec in FFmpeg 0.5.x before 0.5.7, 0.6.x before 0.6.4, 0.7.x before 0.7.9, and 0.8.x before 0.8.8; and in Libav 0.5.x before 0.5.6, 0.6.x before 0.6.4, and 0.7.x before 0.7.3 allows remote attackers to cause a denial of service (memory corruption) via a crafted SVQ1 stream, related to "dimensions changed."

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{
  "affected": [],
  "aliases": [
    "CVE-2011-4579"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-08-20T20:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The svq1_decode_frame function in the SVQ1 decoder (svq1dec.c) in libavcodec in FFmpeg 0.5.x before 0.5.7, 0.6.x before 0.6.4, 0.7.x before 0.7.9, and 0.8.x before 0.8.8; and in Libav 0.5.x before 0.5.6, 0.6.x before 0.6.4, and 0.7.x before 0.7.3 allows remote attackers to cause a denial of service (memory corruption) via a crafted SVQ1 stream, related to \"dimensions changed.\"",
  "id": "GHSA-pj2p-3xg2-cf68",
  "modified": "2025-04-11T04:00:56Z",
  "published": "2022-05-17T05:25:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-4579"
    },
    {
      "type": "WEB",
      "url": "http://ffmpeg.org"
    },
    {
      "type": "WEB",
      "url": "http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=6e24b9488e67849a28e64a8056e05f83cf439229"
    },
    {
      "type": "WEB",
      "url": "http://git.libav.org/?p=libav.git;a=commit;h=6e24b9488e67849a28e64a8056e05f83cf439229"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=6e24b9488e67849a28e64a8056e05f83cf439229"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=6e24b9488e67849a28e64a8056e05f83cf439229"
    },
    {
      "type": "WEB",
      "url": "http://libav.org"
    },
    {
      "type": "WEB",
      "url": "http://ubuntu.com/usn/usn-1320-1"
    },
    {
      "type": "WEB",
      "url": "http://ubuntu.com/usn/usn-1333-1"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:074"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:075"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:076"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/520620"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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