osv-2022-85
Vulnerability from osv_ossfuzz
Published
2022-01-24 00:00
Modified
2022-04-13 03:04
Summary
UNKNOWN READ in pdfi_setcolorN
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43994

Crash type: UNKNOWN READ
Crash state:
pdfi_setcolorN
pdfi_interpret_stream_operator
pdfi_interpret_content_stream
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9584d5caa7b3ad25f47cf0fa05a28ee6a8bff6c7"
            },
            {
              "fixed": "f99464b8c9c37ffa9d07f2bc5b088572d5e5ca06"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43994\n\n```\nCrash type: UNKNOWN READ\nCrash state:\npdfi_setcolorN\npdfi_interpret_stream_operator\npdfi_interpret_content_stream\n```\n",
  "id": "OSV-2022-85",
  "modified": "2022-04-13T03:04:34.722894Z",
  "published": "2022-01-24T00:00:56.571243Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43994"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "UNKNOWN READ in pdfi_setcolorN"
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.