Adobe Acrobat and Reader Heap-Based Buffer Overflow Vulnerability
Adobe · Acrobat and Reader
Date added (CISA)
2026-05-20
Remediation due
2026-06-03
Known ransomware use
Not indicated
Remediation priority
P2 — past CISA due date
Description
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.