VDB

GSD-2009-1493

GSD-2009-1493 PUBLISHED

The customDictionaryOpen spell method in the JavaScript API in Adobe Reader 9.1, 8.1.4, 7.1.1, and earlier on Linux and UNIX allows remote attackers to cause a denial of service (memory corruption) or execute arbitrary code via a PDF file that triggers a call to this method with a long string in the second argument.

Affected Products

VendorProductVersions
n/an/a*

Timeline

  • Apr 28, 2009 CVE Published
  • Apr 29, 2009 PoC Published
  • Sep 23, 2014 PoC Published
  • Jul 2, 2021 PoC Published
  • Jan 24, 2023 PoC Published
  • Jul 30, 2025 PoC Published
  • Apr 16, 2026 Security Advisory
  • Apr 16, 2026 Security Advisory
  • Apr 16, 2026 Security Advisory
  • Apr 16, 2026 Security Advisory
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