CVE-2022-50527
MEDIUM
MEDIUM
Priority: 0.01
BB Relevance:
36/100
Published: 2025-10-07
Modified: 2026-11-05
First seen: 2026-11-05
Status: active
Attack Surface
Low Complexity
No Interaction
CVSS Vector Breakdown
AV:
Local
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix size validation for non-exclusive domains (v4) Fix amdgpu_bo_validate_size() to check whether the TTM domain manager for the requested memory exists, else we get a kernel oops when dereferencing "man". v2: Make the patch standalone, i.e. not dependent on local patches. v3: Preserve old behaviour and just check that the manager pointer is not NULL. v4: Complain if GTT domain requested and it is uninitialized--most likely a bug.
Weakness Classification (1)
Affected Software (5)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | a751612d4cb77779669da0a6d19fbc4f7e72ba6f < 80546eef216854a7bd47e39e828f04b406c00599 |
| Linux | Linux | a751612d4cb77779669da0a6d19fbc4f7e72ba6f < 8ba7c55e112f4ffd2a95b99be1cb1c891ef08ba1 |
| Linux | Linux | a751612d4cb77779669da0a6d19fbc4f7e72ba6f < 7554886daa31eacc8e7fac9e15bbce67d10b8f1f |
| Linux | Linux | 5.10 |
| linux | linux_kernel | 4.2 – 6.0.19 |