ghsa-w82p-vxv4-pvcf
Vulnerability from github
Published
2022-05-14 01:46
Modified
2025-04-12 12:52
Details

The update_dimensions function in libavcodec/vp8.c in FFmpeg through 2.8.1, as used in Google Chrome before 46.0.2490.71 and other products, relies on a coefficient-partition count during multi-threaded operation, which allows remote attackers to cause a denial of service (race condition and memory corruption) or possibly have unspecified other impact via a crafted WebM file.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-6761"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-10-15T10:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The update_dimensions function in libavcodec/vp8.c in FFmpeg through 2.8.1, as used in Google Chrome before 46.0.2490.71 and other products, relies on a coefficient-partition count during multi-threaded operation, which allows remote attackers to cause a denial of service (race condition and memory corruption) or possibly have unspecified other impact via a crafted WebM file.",
  "id": "GHSA-w82p-vxv4-pvcf",
  "modified": "2025-04-12T12:52:58Z",
  "published": "2022-05-14T01:46:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-6761"
    },
    {
      "type": "WEB",
      "url": "https://code.google.com/p/chromium/issues/detail?id=447860"
    },
    {
      "type": "WEB",
      "url": "https://code.google.com/p/chromium/issues/detail?id=532967"
    },
    {
      "type": "WEB",
      "url": "https://codereview.chromium.org/1376913003"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201603-09"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=dabea74d0e82ea80cd344f630497cafcb3ef872c"
    },
    {
      "type": "WEB",
      "url": "http://git.videolan.org/?p=ffmpeg.git;a=commit;h=dabea74d0e82ea80cd344f630497cafcb3ef872c"
    },
    {
      "type": "WEB",
      "url": "http://googlechromereleases.blogspot.com/2015/10/stable-channel-update.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-1912.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2015/dsa-3376"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/77073"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1033816"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2770-1"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2770-2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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