Linux kernel bug fix: net: improve the user pointer check in init_user_sockptr
Subsystem: networking/ipv4 (net/ipv4/bpfilter/sockopt.c)
Bug type: unknown, severity: unknown
Files changed: include/linux/sockptr.h;net/ipv4/bpfilter/sockopt.c;net/socket.c
Introduced by Christoph Hellwig on 2020-07-24 15:41:54 -0700; fixed by Christoph Hellwig on 2020-07-28 13:43:40 -0700 (lifetime: 3 days)