In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix missing runtime PM reference in ccs_mode_store ccs_mode_store() calls xe_gt_reset() which internally invokes xe_pm_runtime_get_noresume(). That function requires the caller to already hold an outer runtime PM reference and warns if none is held: [46.891177] xe 0000:03:00.0: [drm] Missing outer runtime PM protection [46.891178] WARNING: drivers/gpu/drm/xe/xe_pm.c:885 at xe_pm_runtime_get_noresume+0x8b/0xc0 Fix this by protecting xe_gt_reset() with the scope-based guard(xe_pm_runtime)(xe), which is the preferred form when the reference lifetime matches a single scope. v2: - Use scope-based guard(xe_pm_runtime)(xe) (Shuicheng) - Update commit message accordingly (cherry picked from commit 7937ea733f79b3f25e802a0c8360bf7423856f36)

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - drm/xe: Fix missing runtime PM reference in ccs_mode_store ccs_mode_store() calls xe_gt_reset() which     internally invokes xe_pm_runtime_get_noresume(). That function requires the caller to already hold an     outer runtime PM reference and warns if none is held: [46.891177] xe 0000:03:00.0: [drm] Missing outer     runtime PM protection [46.891178] WARNING: drivers/gpu/drm/xe/xe_pm.c:885 at     xe_pm_runtime_get_noresume+0x8b/0xc0 Fix this by protecting xe_gt_reset() with the scope-based     guard(xe_pm_runtime)(xe), which is the preferred form when the reference lifetime matches a single scope.
    v2: - Use scope-based guard(xe_pm_runtime)(xe) (Shuicheng) - Update commit message accordingly (cherry     picked from commit 7937ea733f79b3f25e802a0c8360bf7423856f36) (CVE-2026-31547)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Type	Severity
324048	SUSE SLED15 / SLES15 : Security update for the Linux Kernel (SUSE-SU-2026:2238-1)	Nessus	SuSE Local Security Checks	Local	high
319659	SUSE SLES16 Security Update : kernel (SUSE-SU-2026:21845-1)	Nessus	SuSE Local Security Checks	Local	high
318240	SUSE SLES16 Security Update : kernel (SUSE-SU-2026:21860-1)	Nessus	SuSE Local Security Checks	Local	high
318102	openSUSE 16 Security Update : kernel (openSUSE-SU-2026:20826-1)	Nessus	SuSE Local Security Checks	Local	high
310986	Linux Distros Unpatched Vulnerability : CVE-2026-31547	Nessus	Misc.	Local	medium

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CVE-2026-31547

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