osv-2018-347
Vulnerability from osv_ossfuzz
Published
2021-01-15 00:00
Modified
2022-04-13 03:04
Summary
Heap-use-after-free in fz_drop_key_storable
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5521

Crash type: Heap-use-after-free READ 4
Crash state:
fz_drop_key_storable
fz_drop_default_colorspaces
fz_draw_drop_device
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "fixed_range": "148329c60f8ad07886b624b5e9e3d8dfdbbdb98f:43e6a76ff86747501b77f2e485bdfcd8c067fb8f"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "mupdf"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "80b59185030368fecf38d9abe13ffb0302a60c2a"
            },
            {
              "fixed": "43e6a76ff86747501b77f2e485bdfcd8c067fb8f"
            }
          ],
          "repo": "git://git.ghostscript.com/mupdf.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5521\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nfz_drop_key_storable\nfz_drop_default_colorspaces\nfz_draw_drop_device\n```\n",
  "id": "OSV-2018-347",
  "modified": "2022-04-13T03:04:31.266953Z",
  "published": "2021-01-15T00:00:48.480542Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5521"
    }
  ],
  "summary": "Heap-use-after-free in fz_drop_key_storable"
}


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