drm/amd/display: fix incorrect mpc_combine array size
[why]
MAX_SURFACES is per stream, while MAX_PLANES is per asic. The
mpc_combine is an array that records all the planes per asic. Therefore
MAX_PLANES should be used as the array size. Using MAX_SURFACES causes
array overflow when there are more than 3 planes.
[how]
Use the MAX_PLANES for the mpc_combine array size.
Metrics
Affected Vendors & Products
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Tue, 16 Sep 2025 16:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Weaknesses | CWE-129 | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:* |
|
Metrics |
cvssV3_1
|
cvssV3_1
|
Tue, 05 Nov 2024 10:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|
Thu, 12 Sep 2024 08:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|
Wed, 11 Sep 2024 13:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|

Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2025-07-11T17:19:40.631Z
Reserved: 2024-02-19T14:20:24.193Z
Link: CVE-2024-26914

Updated: 2024-08-02T00:21:05.456Z

Status : Analyzed
Published: 2024-04-17T16:15:08.090
Modified: 2025-09-16T16:40:00.527
Link: CVE-2024-26914


Updated: 2025-07-12T23:06:02Z