Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003222)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003222 advisory. sound/core/hrtimer.c in the Linux kernel before 4.4.1 does not prevent recursive callback access, which allows local users to cause a denial of service deadlock via ...

Code injection

sound/core/hrtimer.c in the Linux kernel before 4.4.1 does not prevent recursive callback access, which allows local users to cause a denial of service deadlock via a crafted ioctl call...

CVE-2016-2549

sound/core/hrtimer.c in the Linux kernel before 4.4.1 does not prevent recursive callback access, which allows local users to cause a denial of service deadlock via a crafted ioctl call...

CVE-2007-6712

CVE-2007-6712 describes a 64-bit Linux kernel 2.6.x hrtimer overflow (hrtimer_forward) that can be triggered by a timer with a large expiry, causing an infinite loop and a local denial-of-service (kernel hang). The connected advisories confirm the issue as a timer-expiry vulnerability in high-res...