CVE-2026-93248
Description
In the Linux kernel, the following vulnerability has been resolved: drm/xe: don't WARN on kernel job timeout when device already wedged igt@xe_wedged@wedged-at-any-timeout wedges the device in mode 2 (UPON_ANY_HANG_NO_RESET) and then rebinds the driver. During unbind, a GSC proxy kernel submission can still time out; with the device wedged and the GuC CT stopped it can never complete, so its kernel job times out. Tile0: GT1: Kernel-submitted job timed out WARNING: drivers/gpu/drm/xe/xe_guc_submit.c:... at guc_exec_queue_timedout_job() Workqueue: gt-ordered-wq drm_sched_job_timedout Killed queues skip guc_submit_hint_wedged(), leaving 'wedged' false even though the device is already wedged. The timeout handler then treats the kernel queue timeout as unexpected and taints the kernel. Honour an already-wedged device even for killed queues so the expected teardown timeout no longer trips the WARN. (cherry picked from commit a1c1dbd0f047bb05de6aaf6abe9103031179bf19)
How to fix
- Linux Linux041cce629a08d4a2f1a28ec61a105b26b7f047e6, 24d81b72992006f9c390f1fc85c7f991e6d06fd6, 13087ad7817e6e5f210064518bfc4d6d58a9c2f3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 5a2f117a80c207372513ca8964eeb178874f4990 ≤ v < 041cce629a08d4a2f1a28ec61a105b26b7f047e6, 5a2f117a80c207372513ca8964eeb178874f4990 ≤ v < 24d81b72992006f9c390f1fc85c7f991e6d06fd6, 5a2f117a80c207372513ca8964eeb178874f4990 ≤ v < 13087ad7817e6e5f210064518bfc4d6d58a9c2f3, 6.17 | 041cce629a08d4a2f1a28ec61a105b26b7f047e6, 24d81b72992006f9c390f1fc85c7f991e6d06fd6, 13087ad7817e6e5f210064518bfc4d6d58a9c2f3 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.