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CVE-2026-31461 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix drm_edid leak in amdgpu_dm [WHAT] When a sink is connected, aconnector->drm_edid was overwritten without freeing the previous allocation, causing a memory leak on resume. [HOW] Free the previous drm_edid before updating it. (cherry picked from commit 52024a94e7111366141cfc5d888b2ef011f879e5)


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/37c2caa167b0b8aca4f74c32404c5288b876a2a3 kernel.org
https://git.kernel.org/stable/c/52db857e94b9be4e6315586602b0257d1d2b165a kernel.org
https://git.kernel.org/stable/c/eb95595194e4755b62360aa821f40a79b0953105 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-31461
NVD Published Date:
04/22/2026
NVD Last Modified:
04/22/2026
Source:
kernel.org