CVE-2009-3459 1

Vulnerability (CVE)

CVE-2009-3459: Adobe Acrobat and Reader Heap-Based Buffer Overflow Vulnerability

Known Exploited Vulnerabilities CISA KEV Catalog May 20, 2026

Adobe Acrobat and Reader contain a heap-based buffer overflow vulnerability which could allow remote attackers to execute arbitrary code via a crafted PDF file that triggers memory corruption.

Vulnerabilities & Patching