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(parent: 6b96686) | 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)
commit2196937e12b1b4ba139806d132647e1651d655df
tree12561833de32e924c618449393fe0a4dc186af0atree | snapshot
parent6b96686ecffcbea85dcb502e4584e4a20a2bfb29commit | 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 | blame | history
Michael's Linux tree.