[patch] netfilter: nf_tables: underflow in nft_parse_u32_check()

We don't want to allow negatives here. Fixes: 36b701fae12a ('netfilter: nf_tables: validate maximum value of u32 netlink attributes') Signed-off-by: Dan Carpenter diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index b70d3ea..dd55187 100644 --- a/net/netfilter/nf_tabl

Re: [patch] netfilter: nf_tables: underflow in nft_parse_u32_check()

2016-10-12 14:08 GMT+08:00 Dan Carpenter : > We don't want to allow negatives here. > > Fixes: 36b701fae12a ('netfilter: nf_tables: validate maximum value of u32 > netlink attributes') > Signed-off-by: Dan Carpenter > > diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c >