CVE-2026-64479 | Linux Kernel up to 6.6.144/6.12.95/6.18.38/7.1.3 ALSA snd_seq_event_dup heap-based overflow

July 25, 2026 Yanac

A vulnerability categorized as problematic has been discovered in Linux Kernel up to 6.6.144/6.12.95/6.18.38/7.1.3. Affected is the function snd_seq_event_dup of the component ALSA. Executing a manipulation can lead to heap-based buffer overflow.

This vulnerability is tracked as CVE-2026-64479. The attack is restricted to local execution. No exploit exists.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More