CVE-2026-43446
accel/amdxdna: Fix runtime suspend deadlock when there is pending job
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 8, 2026 |
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Affected Versions
Linux / Linux
063db451832b8849faf1b0b8404b3a6a39995b29 < ac72e7385a2c7533dd766de4197134d96230be85 063db451832b8849faf1b0b8404b3a6a39995b29 < 6b13cb8f48a42ddf6dd98865b673a82e37ff238b
Linux / Linux
6.19