CVE-2023-53599

CVE-2023-53599: In the Linux kernel, the af_alg crypto path for gcm-aes-s390 had a missing initialisation in af_alg_alloc_areq. The bug could cause an oops when gcm_walk_start() runs on req->dst because req->dst was incorrectly set from areq->first_rsgl.sgl.sgl by _aead_recvmsg() calling...