CVE-2023-54261

drm/amdkfd: Add missing gfx11 MQD manager callbacks

N/A
Published: December 30, 2025 at 12:15 PM UTC
Updated: June 17, 2026 at 06:47 AM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
N/A
Exploit prediction
EPSS 0.2%

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add missing gfx11 MQD manager callbacks mqd_stride function was introduced in commit 2f77b9a242a2 ("drm/amdkfd: Update MQD management on multi XCC setup") but not assigned for gfx11. Fixes a NULL dereference in debugfs.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

6.5 ≤ v < 6.5.46.5 ≤ v < 6.62f77b9a242a2e01822efc80c8b63eaa31df0f8b46.5
Vendor states this is fixed in 399b73d6b7720a9eae68a333193b53ed4f432fe5 (fixed)
Vendor states this is fixed in e9dca969b2426702a73719ab9207e43c6d80b581 (fixed)
Vendor states this is fixed in 6.5 (unaffected)
Vendor states this is fixed in 6.5.4 (unaffected)
Vendor states this is fixed in 6.6 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

Quick Info

StatusDEFERRED

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