VULNERABILITY INTELLIGENCE

CVE-2011-3448

CVSS score6.8 MEDIUM

EPSS probability2.88%

CISA KEVNot currently listed

Published2012-02-02

Last modified2026-06-16

Description

Heap-based buffer overflow in CoreMedia in Apple Mac OS X before 10.7.3 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted movie file with H.264 encoding.