CISA-confirmed known exploited vulnerability

CVE-2014-4404

Apple OS X Heap-Based Buffer Overflow Vulnerability

Apple · OS X

Vulnerability details

Heap-based buffer overflow in IOHIDFamily in Apple OS X, which affects, iOS before 8 and Apple TV before 7, allows attackers to execute arbitrary code in a privileged context.

Added to CISA KEV: 2022-02-10

Ransomware campaign use: Unknown

CISA due date: 2022-08-10

Defensive guidance from CISA

Apply updates per vendor instructions.

This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.

Source catalog date: 2026-11-06T19:44:45.1797Z · Last retrieved: 2026-11-06 21:02:26 UTC

View CISA KEV catalog View NVD record

← All vulnerabilities