Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100758)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100758 advisory. In the Linux kernel, the following vulnerability has been resolved: ALSA: timer: Fix UAF at sndtimeruserparams At releasing a timer object, e.g. when a userspace tim...

CVE-2026-53193: Use After Free

In the Linux kernel, the following vulnerability has been resolved: ALSA: timer: Forcibly close timer instances at closing When sndtimer object is freed via sndtimerfree and still pending sndtimerinstance objects are assigned to the timer object, it tries to unlink all instances and just set NULL...