Linux kernel bug fix: bpf, sockmap: af_unix stream sockets need to hold ref for pair sock
Subsystem: networking (net/unix/unix_bpf.c)
Bug type: use-after-free, severity: high
Keywords: use after free
Files changed: include/linux/skmsg.h;include/net/af_unix.h;net/core/skmsg.c;net/unix/af_unix.c;net/unix/unix_bpf.c
Introduced by Jiang Wang on 2021-08-16 18:43:39 -0700; fixed by John Fastabend on 2023-11-30 00:25:16 +0100 (lifetime: 835 days)