CVE-2026-68383

CVE CVE-2026-68383EUVD EUVD-2026-55569Published 2026-08-10T12:04:02.000Z

What the advisory describes

In the Linux kernel, the following vulnerability has been resolved: drm/xe/guc: Keep scheduler timeline name alive The scheduler keeps a pointer to the timeline name, but q->name is freed with the exec queue while scheduler fences can still reference it. Store the name in struct xe_guc_exec_queue so it shares the scheduler's RCU-deferred lifetime. (cherry picked from commit 41075f0eb5dcbd3b065d15f15ef7bbe9315188e8)

Source: EUVD (ENISA), in the words of the advisory.

Products the advisory names

These come from the advisory itself, not from any check we performed.

Linux — Linux 6.16.2 <6.17; 6bd90e700b4285e6a7541e00f969cab0d696adde <299bc6d50b1bed7d1f408391736712f01a0855e2; patch: 0; 683b0e397dad9f26a42dcacf6f7f545a77ce6c06; b17fcce70733c211cb5dabf54f4f9491920b1d92; 6.12.43 <6.13; 6.15.11 <6.16; ba37807d08bae67de6139346a85650cab5f6145a; patch: 7.2-rc4; 6.17; patch: 7.1.6; 6bd90e700b4285e6a7541e00f969cab0d696adde <77fd62412431e8c80ef2ad61466bc76fe425f80a

The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.

Carried in the product catalogue

An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.

Linux — Linux

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