CVE-2026-74377

The CVE affects Linux kernel RDMA/rxe in non-SRQ receive path. An attacker could modify WQE fields (e.g., num_sge) in the shared queue mapped into userspace, leading to out-of-bounds reads in rxe_resp_check_length() and copy_data(). The fix introduces get_recv_wqe(), validating num_sge and copyin...