CVE-2026-64546: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/edid: fix OOB read in drmparsetiledblock drmparsetiledblock casts the DisplayID block to a struct displayidtiledblock and reads the full fixed layout up to tile-topologyid7 without checking block-numbytes. The DisplayID...

CVE-2026-31461

CVE-2026-31461 affects the Linux kernel’s drm/amd/display component (amdgpu_dm). When a sink is connected, the driver overwrote connector->drm_edid without freeing the previously allocated memory, causing a memory leak on resume. Root cause: failure to free the prior drm_edid before updating. ...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the failure to release the previously allocated drmedid. This could lead to memory leaks during...

CVE-2026-31461: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix drmedid leak in amdgpudm WHAT When a sink is connected, aconnector-drmedid was overwritten without freeing the previous allocation, causing a memory leak on resume. HOW Free the previous drmedid before updati...