git: netinet/ip - Avoid a NULL pointer dereference.
Antonio Huete Jimenez
tuxillo at crater.dragonflybsd.org
Thu Apr 10 06:31:42 PDT 2014
commit f82a5263036fc2c7c21fe66b4f29d49d25dbeaa0
Author: Antonio Huete Jimenez <tuxillo at quantumachine.net>
Date: Thu Apr 10 15:17:04 2014 +0200
netinet/ip - Avoid a NULL pointer dereference.
- Before checking for packets on broadcast addresses, see if there
is actually a ifnet associated with the mbuf being handled.
FreeBSD-SVN: 130685
DragonFly-bug: <http://bugs.dragonflybsd.org/issues/2660>
Reported-and-Found-by: Vasily Postnicov
This commit closes #2660
Summary of changes:
sys/netinet/ip_input.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/f82a5263036fc2c7c21fe66b4f29d49d25dbeaa0
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