osv-2024-503
Vulnerability from osv_ossfuzz
Published
2024-05-24 00:02
Modified
2024-05-24 00:02
Summary
Heap-buffer-overflow in pdf_save_viewer_state
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69157

Crash type: Heap-buffer-overflow WRITE 8
Crash state:
pdf_save_viewer_state
stream_to_text
pdf_open_page
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "a1a4146bebdb24f94e3ace2e933527469d599313:647ad9344e825e7495fd5dc4b9d466d37d6f97e8",
        "introduced_range": "9f3fb435ce90dd855a65df0a03e87743116ea2c4:fdf933dadd618afb53e78a86f115b48decc2ab64"
      },
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ghostscript",
        "purl": "pkg:generic/ghostscript"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2422afa72801603247b6a748ea32ca2ce9443ecd"
            },
            {
              "fixed": "647ad9344e825e7495fd5dc4b9d466d37d6f97e8"
            }
          ],
          "repo": "git://git.ghostscript.com/ghostpdl.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69157\n\n```\nCrash type: Heap-buffer-overflow WRITE 8\nCrash state:\npdf_save_viewer_state\nstream_to_text\npdf_open_page\n```\n",
  "id": "OSV-2024-503",
  "modified": "2024-05-24T00:02:37.047771Z",
  "published": "2024-05-24T00:02:37.047119Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69157"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Heap-buffer-overflow in pdf_save_viewer_state"
}


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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 patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.