netdev - Re: [PATCH net] sctp: fix erroneous inc of snmp SctpFragUsrMsgs

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: <20180621.124955.2286652194431567817.davem@davemloft.net>
Date:   Thu, 21 Jun 2018 12:49:55 +0900 (KST)
From:   David Miller <davem@...emloft.net>
To:     marcelo.leitner@...il.com
Cc:     netdev@...r.kernel.org, linux-sctp@...r.kernel.org,
        nhorman@...driver.com, vyasevich@...il.com
Subject: Re: [PATCH net] sctp: fix erroneous inc of snmp SctpFragUsrMsgs

From: Marcelo Ricardo Leitner <marcelo.leitner@...il.com>
Date: Wed, 20 Jun 2018 12:47:52 -0300

> Currently it is incrementing SctpFragUsrMsgs when the user message size
> is of the exactly same size as the maximum fragment size, which is wrong.
> 
> The fix is to increment it only when user message is bigger than the
> maximum fragment size.
> 
> Fixes: bfd2e4b8734d ("sctp: refactor sctp_datamsg_from_user")
> Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@...il.com>

Applied.