osv-2024-179
Vulnerability from osv_ossfuzz
Published
2024-03-17 00:03
Modified
2024-04-12 14:46
Summary
UNKNOWN READ in gs_font_finalize
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=67377

Crash type: UNKNOWN READ
Crash state:
gs_font_finalize
chunk_free_object
pdfi_free_font_type1
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "12901114a54f70d766e78c29344a885435505106:e57b1ffd95e189fedc68b2e235967dec649c20c3"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7d3e88528a466ca81df4196db5322da9aab16667"
            },
            {
              "fixed": "e57b1ffd95e189fedc68b2e235967dec649c20c3"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=67377\n\n```\nCrash type: UNKNOWN READ\nCrash state:\ngs_font_finalize\nchunk_free_object\npdfi_free_font_type1\n```\n",
  "id": "OSV-2024-179",
  "modified": "2024-04-12T14:46:15.104038Z",
  "published": "2024-03-17T00:03:41.275523Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=67377"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "UNKNOWN READ in gs_font_finalize"
}


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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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