linux-kernel - Re: [PATCH] net: openvswitch: fix a NULL pointer dereference

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: <20190316.113622.900917714010854876.davem@davemloft.net>
Date:   Sat, 16 Mar 2019 11:36:22 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     kjlu@....edu
Cc:     pakki001@....edu, pshelar@....org, netdev@...r.kernel.org,
        dev@...nvswitch.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: openvswitch: fix a NULL pointer dereference

From: Kangjie Lu <kjlu@....edu>
Date: Thu, 14 Mar 2019 23:20:16 -0500

> upcall is dereferenced even when genlmsg_put fails. The fix
> goto out to avoid the NULL pointer dereference in this case.
> 
> Signed-off-by: Kangjie Lu <kjlu@....edu>

Applied.