CVE-2024-53132: drm/xe/oa: Fix "Missing outer runtime PM protection" warning

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-12-04 · updated 2026-06-17

Description

In the Linux kernel, the following vulnerability has been resolved: drm/xe/oa: Fix "Missing outer runtime PM protection" warning Fix the following drm_WARN: [953.586396] xe 0000:00:02.0: [drm] Missing outer runtime PM protection ... <4> [953.587090] ? xe_pm_runtime_get_noresume+0x8d/0xa0 [xe] <4> [953.587208] guc_exec_queue_add_msg+0x28/0x130 [xe] <4> [953.587319] guc_exec_queue_fini+0x3a/0x40 [xe] <4> [953.587425] xe_exec_queue_destroy+0xb3/0xf0 [xe] <4> [953.587515] xe_oa_release+0x9c/0xc0 [xe] (cherry picked from commit b107c63d2953907908fd0cafb0e543b3c3167b75)

Affected products

Linux kernel: from 6.11 before 6.11.10; 6.12-rc1, 6.12-rc2, 6.12-rc3, 6.12-rc4, 6.12-rc5, 6.12-rc6 (+1) — fixed in 6.11.10

How to fix

Upgrade to a fixed version: Linux kernel 6.11.10. Check the vendor advisory for mitigations.

References

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