Re: out-of-bounds in pid_nr_ns() due to "proc: modernize proc to support multiple private instances"
From: Eric W. Biederman
Date: Thu Apr 23 2020 - 17:15:13 EST
Qian Cai <cai@xxxxxx> writes:
> Eric, Stephen, can you pull out this series while Alexey is getting to
> the bottom of this slab-out-of-bounds?
Done several hours ago on my end.
fs/locks.c and fs/security/tomoyo/realpath.c were rolling proc_pid_ns by
hand and we need to correct that before Alexey's patches are safe. That
is inprogress now.
Eric