PT-2026-128198

In the Linux kernel, the following vulnerability has been resolved: sched/core: Call wakeup preempt for queued tasks during class change Paul reported recent RCU changes exposed a lost resched where CPU idles with a rcutorture thread waiting while being completely runnable. Dumping the rq state a...

PT-2026-94946

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the cgroup/cpuset component where the nr deadline tasks variable in the cpuset structure can be corrupted. This occurs because the variable can be modified...

EUVD-2026-15357

In the Linux kernel, the following vulnerability has been resolved: sched/deadline: Fix missing ENQUEUEREPLENISH during PI de-boosting Running stress-ng --schedpolicy 0 on an RT kernel on a big machine might lead to the following WARNINGs edited. sched: DL de-boosted task PID 22725: REPLENISH fla...