osv-2022-523
Vulnerability from osv_ossfuzz
Published
2022-07-01 00:00
Modified
2022-07-01 00:00
Summary
Segv on unknown address in chunk_free_object
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48528

Crash type: Segv on unknown address
Crash state:
chunk_free_object
gx_ttfMemory__free
Context_Destroy
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "441c9e3a4ca08fa7f7c00063af33196b0d88ebaf"
            },
            {
              "fixed": "e950d1fa30cda37cae4cc0553a4d24135fc09695"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48528\n\n```\nCrash type: Segv on unknown address\nCrash state:\nchunk_free_object\ngx_ttfMemory__free\nContext_Destroy\n```\n",
  "id": "OSV-2022-523",
  "modified": "2022-07-01T00:00:44.956710Z",
  "published": "2022-07-01T00:00:44.956471Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48528"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Segv on unknown address in chunk_free_object"
}


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