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-2026-53192: Use After Free

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 timer CONFIGSNDUTIMER gets closed and sndtimerfree is called, it tries to detach the timer instances and release the resources. However...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002924)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002924 advisory. The sndtimeruserparams function in sound/core/timer.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtai...

CVE-2016-4569

The sndtimeruserparams function in sound/core/timer.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface...

CVE-2016-4569: Exposure of Sensitive Information to an Unauthorized Actor

The sndtimeruserparams function in sound/core/timer.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface...