linux-brain/net/kcm
Tom Herbert 6c0b71202f kcm: Only allow TCP sockets to be attached to a KCM mux
commit 581e7226a5 upstream.

TCP sockets for IPv4 and IPv6 that are not listeners or in closed
stated are allowed to be attached to a KCM mux.

Fixes: ab7ac4eb98 ("kcm: Kernel Connection Multiplexor module")
Reported-by: syzbot+8865eaff7f9acd593945@syzkaller.appspotmail.com
Signed-off-by: Tom Herbert <tom@quantonium.net>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-25 11:07:45 +01:00
..
kcmproc.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
kcmsock.c kcm: Only allow TCP sockets to be attached to a KCM mux 2018-02-25 11:07:45 +01:00
Kconfig kcm: Use stream parser 2016-08-17 19:36:23 -04:00
Makefile kcm: Add statistics and proc interfaces 2016-03-09 16:36:14 -05:00