Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.15 through v5.15.9

Description A use-after-free issue was discovered in the RDMA component, specifically in the rxe queue cleanup function. The actual impact and attack plausibility of this issue have not yet been proven.

Recommendations For Linux Kernel versions v5.15 through v5.15.9, update to version v5.15.10 or later to resolve the issue. As a temporary workaround, consider restricting access to the RDMA component until a patch is available.