linux-kernel - Re: [PATCH net-next] net/ipv6: Fix misuse of proc_dointvec "flowlabel

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] [day] [month] [year] [list]

Message-Id: <20190701.190508.1610025995462719506.davem@davemloft.net>
Date:   Mon, 01 Jul 2019 19:05:08 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     devel@...ukata.com
Cc:     edumazet@...gle.com, kuznet@....inr.ac.ru, yoshfuji@...ux-ipv6.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next] net/ipv6: Fix misuse of proc_dointvec
 "flowlabel_reflect"

From: Eiichi Tsukata <devel@...ukata.com>
Date: Fri, 28 Jun 2019 11:37:14 +0900

> /proc/sys/net/ipv6/flowlabel_reflect assumes written value to be in the
> range of 0 to 3. Use proc_dointvec_minmax instead of proc_dointvec.
> 
> Fixes: 323a53c41292 ("ipv6: tcp: enable flowlabel reflection in some RST packets")
> Signed-off-by: Eiichi Tsukata <devel@...ukata.com>

Applied, thanks.