CVE-2026-43446

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.

מדדים

CVSS 3.1

5.5 (MEDIUM) מקור הציון: NVD CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-2/8/2026

CWE

CWE-667

מוצרים מושפעים

linux: linux kernel

קישורים

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