In the Linux kernel, the following vulnerability has been resolved: sched/rt: Fix race in push_rt_task Overview ======== When a CPU chooses to call push_rt_task and picks a task to push to another …
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: sched/rt: Fix race in push_rt_task Overview ======== When a CPU chooses to call push_rt_task and picks a task to push to another CPU's runqueue then it will call find_lock_lowest_rq method which would take a double lock on both CPUs' runqueues. If one of the locks aren't readily available, it may lead to dropping the current runqueue lock and reacquiring both the locks at once. During this window it is possible that the task …
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/07ecabfbca64f4f0b6071cf96e49d162fa9d138d Patch
- https://git.kernel.org/stable/c/690e47d1403e90b7f2366f03b52ed3304194c793 Patch
- https://git.kernel.org/stable/c/9f6022b2573ae068793810db719e131df3ded405 Patch
- https://git.kernel.org/stable/c/debfbc047196df1f6bfd52f2d028c21dce67f0de Patch
Timeline
- nvd_ingest NVD