Linux kernel bug fix: bpf: sockmap, synchronize_rcu before free'ing map
Subsystem: networking (net/core/sock_map.c)
Bug type: use-after-free, severity: unknown
Keywords: use after free
Files changed: net/core/sock_map.c
Introduced by Daniel Borkmann on 2018-10-15 12:23:19 -0700; fixed by John Fastabend on 2019-07-22 16:04:17 +0200 (lifetime: 280 days)