CVE-2026-64560 | Linux Kernel posix-cpu-timers posix_cpu_timer_del use after free

A vulnerability has been found in Linux Kernel and classified as very critical. Affected by this vulnerability is the function posix_cpu_timer_del of the component posix-cpu-timers. Performing a manipulation results in use after free.

This vulnerability is cataloged as CVE-2026-64560. It is possible to initiate the attack remotely. There is no exploit available.

To fix this issue, it is recommended to deploy a patch.VulDB Recent EntriesRead More