In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix null check of pipe_ctx->plane_state for update_dchubp_dpp
Similar to commit 6a057072ddd1 ("drm/amd/display: Fix null check for
pipe_ctx->plane_state in dcn20_program_pipe") that addresses a null
pointer dereference on dcn20_update_dchubp_dpp. This is the same
function hooked for update_dchubp_dpp in dcn401, with the same issue.
Fix possible null pointer deference on dcn401_program_pipe too.
(cherry picked from commit d8d47f739752227957d8efc0cb894761bfe1d879)
References
Configurations
Configuration 1 (hide)
|
History
14 Nov 2025, 19:01
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Linux linux Kernel
Linux |
|
| References | () https://git.kernel.org/stable/c/4679061fb25344d6010ce7b9bebac21c91a0b75a - Patch | |
| References | () https://git.kernel.org/stable/c/a3b7e65b6be59e686e163fa1ceb0922f996897c2 - Patch | |
| CWE | CWE-476 | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| CPE | cpe:2.3:o:linux:linux_kernel:6.15:rc5:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.15:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.15:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.15:rc4:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.15:rc6:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.15:rc2:*:*:*:*:*:* |
Information
Published : 2025-06-18 10:15
Updated : 2025-11-14 19:01
NVD link : CVE-2025-38021
Mitre link : CVE-2025-38021
CVE.ORG link : CVE-2025-38021
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-476
NULL Pointer Dereference