osv-2023-1079
Vulnerability from osv_ossfuzz
Published
2023-10-28 13:02
Modified
2023-11-02 14:24
Summary
Heap-buffer-overflow in Calc_Length
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=63648

Crash type: Heap-buffer-overflow READ 1
Crash state:
Calc_Length
RunIns
Instance_Reset
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "441c9e3a4ca08fa7f7c00063af33196b0d88ebaf"
            },
            {
              "fixed": "74bfcfea5faa35ee3c5e7e2690b2473e0c4aac59"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "ghostpdl-10.0.0",
        "ghostpdl-10.0.0_release_tests_002",
        "ghostpdl-10.0.0rc1",
        "ghostpdl-10.0.0rc2",
        "ghostpdl-10.01.0",
        "ghostpdl-10.01.0rc1",
        "ghostpdl-10.01.0rc2",
        "ghostpdl-10.01.1",
        "ghostpdl-10.01.1-gse-10174",
        "ghostpdl-10.01.2",
        "ghostpdl-10.02.0",
        "ghostpdl-10.02.0-test-base-001",
        "ghostpdl-10.02.0rc1",
        "ghostpdl-10.02.0rc2",
        "ghostpdl-10.02.1"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=63648\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nCalc_Length\nRunIns\nInstance_Reset\n```\n",
  "id": "OSV-2023-1079",
  "modified": "2023-11-02T14:24:53.849577Z",
  "published": "2023-10-28T13:02:49.535222Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=63648"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Heap-buffer-overflow in Calc_Length"
}


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Detection rules are retrieved from Rulezet.