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(parent: 3bf3d4d) | patch
netfilter: ipset: small potential read beyond the end of buffer
authorDan Carpenter <dan.carpenter@oracle.com>
Mon, 10 Nov 2014 16:11:21 +0000 (17:11 +0100)
committerPablo Neira Ayuso <pablo@netfilter.org>
Tue, 11 Nov 2014 12:46:37 +0000 (13:46 +0100)
commit8f8d9c1af19ab52762efbe10cfc342355ee6a8a1
tree12561833de32e924c618449393fe0a4dc186af0atree | snapshot
parent3bf3d4d0c403a390a63a8189efab915989c0ba57commit | diff
netfilter: ipset: small potential read beyond the end of buffer

We could be reading 8 bytes into a 4 byte buffer here.  It seems
harmless but adding a check is the right thing to do and it silences a
static checker warning.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/ipset/ip_set_core.c diff | blob | history
Linux Kernel Source Tree.