netdev - Re: [PATCH] netfilter: fix nf_l4proto_log

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 17 Apr 2019 22:37:07 +0200
From:   Florian Westphal <fw@...len.de>
To:     Andrei Vagin <avagin@...il.com>
Cc:     Florian Westphal <fw@...len.de>,
        "David S. Miller" <davem@...emloft.net>,
        netfilter-devel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH] netfilter: fix nf_l4proto_log_invalid to log invalid
 packets

Andrei Vagin <avagin@...il.com> wrote:
> diff --git a/net/netfilter/nf_conntrack_proto.c b/net/netfilter/nf_conntrack_proto.c
> index b9403a266a2e..37bb530d848f 100644
> --- a/net/netfilter/nf_conntrack_proto.c
> +++ b/net/netfilter/nf_conntrack_proto.c
> @@ -55,7 +55,7 @@ void nf_l4proto_log_invalid(const struct sk_buff *skb,
>  	struct va_format vaf;
>  	va_list args;
>  
> -	if (net->ct.sysctl_log_invalid != protonum ||
> +	if (net->ct.sysctl_log_invalid != protonum &&
>  	    net->ct.sysctl_log_invalid != IPPROTO_RAW)

Urgh, thanks for fixing this.

Acked-by: Florian Westphal <fw@...len.de>