osv-2022-751
Vulnerability from osv_ossfuzz
Published
2022-08-20 00:00
Modified
2023-02-24 02:57
Summary
Heap-buffer-overflow in gs_type2_interpret
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50448

Crash type: Heap-buffer-overflow READ 1
Crash state:
gs_type2_interpret
copied_type1_glyph_outline
gs_default_glyph_info
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "fb0af3efbe9b18c876d6a80e6ea2d1206b1fa5eb:04b799c66a8993af13c4b9b5fafb3dcfa44a16c5"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "441c9e3a4ca08fa7f7c00063af33196b0d88ebaf"
            },
            {
              "fixed": "36544f71d8742ba213e6ce003e52a81db3a89ba9"
            },
            {
              "fixed": "a6ed2d417205ddf4194a2385402a5c97fe991013"
            },
            {
              "fixed": "04b799c66a8993af13c4b9b5fafb3dcfa44a16c5"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "ghostpdl-10.0.0_release_tests_002",
        "ghostpdl-10.0.0rc1"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50448\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\ngs_type2_interpret\ncopied_type1_glyph_outline\ngs_default_glyph_info\n```\n",
  "id": "OSV-2022-751",
  "modified": "2023-02-24T02:57:17.854976Z",
  "published": "2022-08-20T00:00:12.956053Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50448"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Heap-buffer-overflow in gs_type2_interpret"
}


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