osv-2022-149
Vulnerability from osv_ossfuzz
Published
2022-02-14 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in read_xref_stream_entries
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44610

Crash type: Heap-buffer-overflow WRITE 8
Crash state:
read_xref_stream_entries
pdfi_process_xref_stream
pdfi_read_xref_stream_dict
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4ef76e99d70f3f290120486434abeea24e7c6682"
            },
            {
              "fixed": "30770fce40f0b47c4da1c41e187b45f9f59edc63"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44610\n\n```\nCrash type: Heap-buffer-overflow WRITE 8\nCrash state:\nread_xref_stream_entries\npdfi_process_xref_stream\npdfi_read_xref_stream_dict\n```\n",
  "id": "OSV-2022-149",
  "modified": "2022-04-13T03:04:34.435603Z",
  "published": "2022-02-14T00:00:48.224847Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44610"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Heap-buffer-overflow in read_xref_stream_entries"
}


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