https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 17:37:04 +0000 https://vulnerability.circl.lu/vuln/cve-2026-23350 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/xe/queue: Call fini on exec queue creation fail</p> <p>Every call to queue init should have a corresponding fini call. Skipping this would mean skipping removal of the queue from GuC list (which is part of guc_id allocation). A damaged queue stored in exec_queue_lookup list would lead to invalid memory reference, sooner or later.</p> <p>Call fini to free guc_id. This must be done before any internal LRCs are freed.</p> <p>Since the finalization with this extra call became very similar to __xe_exec_queue_fini(), reuse that. To make this reuse possible, alter xe_lrc_put() so it can survive NULL parameters, like other similar functions.</p> <p>v2: Reuse _xe_exec_queue_fini(). Make xe_lrc_put() aware of NULLs.</p> <p>(cherry picked from commit 393e5fea6f7d7054abc2c3d97a4cfe8306cd6079)</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/xe/queue: Call fini on exec queue creation fail</p> <p>Every call to queue init should have a corresponding fini call. Skipping this would mean skipping removal of the queue from GuC list (which is part of guc_id allocation). A damaged queue stored in exec_queue_lookup list would lead to invalid memory reference, sooner or later.</p> <p>Call fini to free guc_id. This must be done before any internal LRCs are freed.</p> <p>Since the finalization with this extra call became very similar to __xe_exec_queue_fini(), reuse that. To make this reuse possible, alter xe_lrc_put() so it can survive NULL parameters, like other similar functions.</p> <p>v2: Reuse _xe_exec_queue_fini(). Make xe_lrc_put() aware of NULLs.</p> <p>(cherry picked from commit 393e5fea6f7d7054abc2c3d97a4cfe8306cd6079)</p> https://vulnerability.circl.lu/vuln/cve-2026-23350