GHSA-8W37-959H-V45J

Vulnerability from github – Published: 2022-05-02 03:50 – Updated: 2025-04-09 04:16
VLAI
Details

The nsGIFDecoder2::GifWrite function in decoders/gif/nsGIFDecoder2.cpp in libpr0n in Mozilla Firefox before 3.5.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an animated GIF file with a large image size, a different vulnerability than CVE-2009-3373.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2009-3978"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2009-11-19T00:30:00Z",
    "severity": "MODERATE"
  },
  "details": "The nsGIFDecoder2::GifWrite function in decoders/gif/nsGIFDecoder2.cpp in libpr0n in Mozilla Firefox before 3.5.5 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an animated GIF file with a large image size, a different vulnerability than CVE-2009-3373.",
  "id": "GHSA-8w37-959h-v45j",
  "modified": "2025-04-09T04:16:29Z",
  "published": "2022-05-02T03:50:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-3978"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=525326"
    },
    {
      "type": "WEB",
      "url": "https://wiki.mozilla.org/Releases/Firefox_3.5.5/Test_Plan"
    },
    {
      "type": "WEB",
      "url": "http://hg.mozilla.org/releases/mozilla-1.9.1/rev/edf189567edc"
    },
    {
      "type": "WEB",
      "url": "http://www.h-online.com/open/news/item/Mozilla-fixes-critical-bugs-with-Firefox-3-5-5-852070.html"
    },
    {
      "type": "WEB",
      "url": "http://www.mozilla.com/en-US/firefox/3.5.5/releasenotes"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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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

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