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(parent: ae316ee) | patch
netfilter: ipset: fix netiface set name overflow
authorFlorian Westphal <fw@strlen.de>
Thu, 22 Nov 2012 11:32:45 +0000 (12:32 +0100)
committerJozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Thu, 22 Nov 2012 20:55:59 +0000 (21:55 +0100)
commitcd42fcf23a0445618591f592709c4237b2c68af6
tree630dddf498c83e498cf0bd5ca8179b9cc00f38actree | snapshot
parentae316ee3675caa7598c26000256880096f0b2750commit | diff
netfilter: ipset: fix netiface set name overflow

attribute is copied to IFNAMSIZ-size stack variable,
but IFNAMSIZ is smaller than IPSET_MAXNAMELEN.

Fortunately nfnetlink needs CAP_NET_ADMIN.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
kernel/net/netfilter/ipset/ip_set_hash_netiface.c diff | blob | history
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