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[ CVE-2009-3953 · Published 13 Jan 2010 ]

Adobe Acrobat and Reader Universal 3D Remote Code Execution Vulnerability

Exploited · CISA KEV CVSS 8.8 EPSS 83%Fix available

[ Why it matters ]Priority signals

  • Exploited in the wild: on CISA's Known Exploited Vulnerabilities list since 2022-06-08
  • EPSS: 83% chance of exploitation in the next 30 days (higher than 100% of CVEs)

[ Description ]Official description

The U3D implementation in Adobe Reader and Acrobat 9.x before 9.3, 8.x before 8.2 on Windows and Mac OS X, and 7.x before 7.1.4 allows remote attackers to execute arbitrary code via malformed U3D data in a PDF document, related to a CLODProgressiveMeshDeclaration "array boundary issue," a different vulnerability than CVE-2009-2994.

CISA: Adobe Acrobat and Reader contains an array boundary issue in Universal 3D (U3D) support that could lead to remote code execution.

[ Fixes ]Fixes and patches

CISA required action (US federal deadline 22 Jun 2022): Apply updates per vendor instructions.

[ References ]References