Known Exploited Vulnerabilities May 20, 2026 · CISA KEV Catalog

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

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.

Read the original at CISA KEV Catalog ↗

Topics

Vulnerabilities & Patching

Mentions

AdobeCVE-2009-3459

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