osv-2022-798
Vulnerability from osv_ossfuzz
Published
2022-08-28 00:00
Modified
2022-08-28 00:00
Summary
Heap-use-after-free in cmsFreeNamedColorList
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50665

Crash type: Heap-use-after-free READ 8
Crash state:
cmsFreeNamedColorList
Type_NamedColor_Free
cmsCloseProfile
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "lcms",
        "purl": "pkg:generic/lcms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "ab5029d60d5dc41a414e4acc472d024e3449d36a"
            },
            {
              "fixed": "617f3ae6f95cd448de7b34caef00ff51de4cf57f"
            }
          ],
          "repo": "https://github.com/mm2/Little-CMS.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "lcms2.13",
        "lcms2.13.1",
        "lcms2.13rc2"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50665\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\ncmsFreeNamedColorList\nType_NamedColor_Free\ncmsCloseProfile\n```\n",
  "id": "OSV-2022-798",
  "modified": "2022-08-28T00:00:53.745986Z",
  "published": "2022-08-28T00:00:53.745737Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50665"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Heap-use-after-free in cmsFreeNamedColorList"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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