osv-2021-1764
Vulnerability from osv_ossfuzz
Published
2021-12-26 00:01
Modified
2022-04-13 03:04
Summary
UNKNOWN READ in read_xref_stream_entries
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42927

Crash type: UNKNOWN READ
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"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "75fbddf52051987287e62d13c659eb73ba16982f"
            },
            {
              "fixed": "b0855fa22cd6ba447482ee2ae1c5e091428c4bc0"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "ghostpdl-9.56.0-test-base-2",
        "ghostpdl-9.56.0-test-base-3"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42927\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nread_xref_stream_entries\npdfi_process_xref_stream\npdfi_read_xref_stream_dict\n```\n",
  "id": "OSV-2021-1764",
  "modified": "2022-04-13T03:04:34.615016Z",
  "published": "2021-12-26T00:01:39.227755Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42927"
    }
  ],
  "summary": "UNKNOWN READ in read_xref_stream_entries"
}


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