CVE-2026-46311

A flaw was found in the Linux kernel. This vulnerability, located in the `drm/amdgpu/userq` component, involves improper handling of memory mappings. A local attacker could potentially exploit a race condition during queue creation, where a memory object is unmapped while another is being assigned to the same address. This could lead to unauthorized access to sensitive memory, potentially resulting in information disclosure or system instability.