Commits
Pablo Neira Ayuso committed a206bcb3b02
netfilter: xt_TCPOPTSTRIP: fix possible off by one access Fix a possible off by one access since optlen() touches opt[offset+1] unsafely when i == tcp_hdrlen(skb) - 1. This patch replaces tcp_hdrlen() by the local variable tcp_hdrlen that stores the TCP header length, to save some cycles. Reported-by: Julian Anastasov <ja@ssi.bg> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>