osv-2023-353
Vulnerability from osv_ossfuzz
Published
2023-04-29 14:02
Modified
2023-05-03 14:21
Summary
Stack-buffer-overflow in pdfi_read_cff_dict
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58405

Crash type: Stack-buffer-overflow WRITE 1
Crash state:
pdfi_read_cff_dict
pdfi_read_cff_dict
pdfi_read_cff_font
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8cfe505e168185fecd1b573711c68252aefb9f77"
            },
            {
              "fixed": "38e5e7a1f535c85f0c0c699214aca533ba552a79"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "ghostpdl-10.01.0",
        "ghostpdl-10.01.0rc1",
        "ghostpdl-10.01.0rc2",
        "ghostpdl-10.01.1",
        "ghostpdl-10.01.1-gse-10174",
        "ghostpdl-10.02.0-test-base-001",
        "rjw-test"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58405\n\n```\nCrash type: Stack-buffer-overflow WRITE 1\nCrash state:\npdfi_read_cff_dict\npdfi_read_cff_dict\npdfi_read_cff_font\n```\n",
  "id": "OSV-2023-353",
  "modified": "2023-05-03T14:21:57.175421Z",
  "published": "2023-04-29T14:02:16.888498Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58405"
    }
  ],
  "schema_version": "1.4.0",
  "summary": "Stack-buffer-overflow in pdfi_read_cff_dict"
}


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