osv-2022-47
Vulnerability from osv_ossfuzz
Published
2022-01-16 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in mem_mono_copy_mono
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43621

Crash type: Heap-buffer-overflow READ 2
Crash state:
mem_mono_copy_mono
mem_mapped4_copy_color
tile_clip_copy_color
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "75fbddf52051987287e62d13c659eb73ba16982f"
            },
            {
              "fixed": "fd267e86e80929b9b82d8741552250a121d4f8c9"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "ghostpdl-9.56.0-test-base-2",
        "ghostpdl-9.56.0-test-base-3",
        "ghostpdl-9.56.0-test-base-4"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43621\n\n```\nCrash type: Heap-buffer-overflow READ 2\nCrash state:\nmem_mono_copy_mono\nmem_mapped4_copy_color\ntile_clip_copy_color\n```\n",
  "id": "OSV-2022-47",
  "modified": "2022-04-13T03:04:34.703597Z",
  "published": "2022-01-16T00:00:36.108268Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43621"
    }
  ],
  "summary": "Heap-buffer-overflow in mem_mono_copy_mono"
}


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