CVE-2024-26914
- Source
- https://cve.org/CVERecord?id=CVE-2024-26914
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-26914.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-26914
- Downstream
- Related
- Published
- 2024-04-17T15:59:24Z
- Modified
- 2026-08-12T03:51:40Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- drm/amd/display: fix incorrect mpc_combine array size
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
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.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26914.json" }- References
-
- https://git.kernel.org/stable/c/0bd8ef618a42d7e6ea3f701065264e15678025e3
- https://git.kernel.org/stable/c/39079fe8e660851abbafa90cd55cbf029210661f
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26914.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-26914
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git