In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix error cleanup in xe_exec_queue_create_ioctl() Two error handling issues exist in xe_exec_queue_create_ioctl(): 1. Wh…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix error cleanup in xe_exec_queue_create_ioctl() Two error handling issues exist in xe_exec_queue_create_ioctl(): 1. When xe_hw_engine_group_add_exec_queue() fails, the error path jumps to put_exec_queue which skips xe_exec_queue_kill(). If the VM is in preempt fence mode, xe_vm_add_compute_exec_queue() has already added the queue to the VM's compute exec queue list. Skipping the kill leaves the queue on…
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/1be55646d8a2035343b012dcb12210db7bb8b056 Patch
- https://git.kernel.org/stable/c/753b149d5a433eb19e0c1b0eb4526a6e26120d1f Patch
- https://git.kernel.org/stable/c/f3cc22d4df3ed58439ea7e21daa54c3608e03b78 Patch
- https://git.kernel.org/stable/c/f93b00161213a0fe9f7ff1d8498ee5ca9e0a5c43 Patch
- https://access.redhat.com/errata/RHSA-2026:42919
- https://access.redhat.com/security/cve/CVE-2026-52976 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2492284 Issue Tracking
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-52976.json Third Party Advisory
Timeline
- nvd_ingest NVD