Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989050)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989050 advisory. In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix race in schedule and flush work While booting secondary CPUs, cpusreadlock/unlock ...

DEBIAN-CVE-2022-49540

In the Linux kernel, the following vulnerability has been resolved: rcu-tasks: Fix race in schedule and flush work While booting secondary CPUs, cpusreadlock/unlock is not keeping online cpumask stable. The transient online mask results in below calltrace. 0.324121 CPU1: Booted secondary processo...

PT-2022-31417

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.17.14 Description A potential issue exists due to a race in schedule and flush work in rcu-tasks. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...

PT-2022-31670

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.46 Description A potential issue exists due to a race in schedule and flush work in rcu-tasks. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...