osv-2022-757
Vulnerability from osv_ossfuzz
Published
2022-08-20 00:00
Modified
2022-08-20 00:00
Summary
UNKNOWN WRITE in pdfi_free_array
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50406

Crash type: UNKNOWN WRITE
Crash state:
pdfi_free_array
pdfi_free_object
pdfi_clear_to_mark
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "461818d4af16839b9cd8c68320fc224f66d76691"
            },
            {
              "fixed": "1d8d9605e251d1b51281efe5ef8db07640e49203"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "ghostpdl-10.0.0_release_tests_001"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50406\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\npdfi_free_array\npdfi_free_object\npdfi_clear_to_mark\n```\n",
  "id": "OSV-2022-757",
  "modified": "2022-08-20T00:00:59.035892Z",
  "published": "2022-08-20T00:00:59.035627Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50406"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "UNKNOWN WRITE in pdfi_free_array"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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