Linux kernel bug fix: bpf, sockmap: fix sock_hash_alloc and reject zero-sized keys
Subsystem: bpf (kernel/bpf/sockmap.c)
Bug type: unknown, severity: unknown
Files changed: kernel/bpf/sockmap.c
Introduced by John Fastabend on 2018-05-15 20:41:03 +0200; fixed by Daniel Borkmann on 2018-08-22 20:34:51 +0200 (lifetime: 98 days)