Hi Greg, Please, cherry-pick this commit: commit 2638fd0f92d4397884fd991d8f4925cb3f081901 Author: Eric Dumazet <edumazet@xxxxxxxxxx> Date: Mon Apr 3 10:55:11 2017 -0700 netfilter: xt_TCPMSS: add more sanity tests on tcph->doff People are experiencing crashes in production without this patch: http://marc.info/?l=linux-netdev&m=149759912312430&w=2 [ Note for other stable maintainers: This patch applies cleanly here from 3.16 onwards. ] Thanks! -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html