CVE-2026-43446

01/תיאור (מקור, אנגלית)

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fix runtime suspend deadlock when there is pending job The runtime suspend callback drains the running job workqueue before suspending the device. If a job is still executing and calls pm_runtime_resume_and_get(), it can deadlock with the runtime suspend path. Fix this by moving pm_runtime_resume_and_get() from the job execution routine to the job submission routine, ensuring the device is resumed before the job is queued and avoiding the deadlock during runtime suspend.

02/מוצרים מושפעים

linux: linux kernel

03/קישורים2

• git.kernel.org/stable/c/6b13cb8f48a42ddf6dd98865b673a82e37ff238b Patch
• git.kernel.org/stable/c/ac72e7385a2c7533dd766de4197134d96230be85 Patch