CVE-2026-31461

medium Red Hat
Published: April 22, 2026 (22 days ago)
Last Modified: April 22, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in the Linux kernel's `drm/amd/display` component, specifically within the `amdgpu_dm` module. When a display sink is connected, the `drm_edid` structure was overwritten without properly releasing the previously allocated memory. This oversight can lead to a memory leak when the system resumes, potentially impacting system stability and performance over time.

CWE

CWE-772

Affected Products

Red Hat Enterprise Linux 10Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 lore.kernel.org