netdev - Re: [PATCH v2 1/1] ax88172a: fix ax88172a

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]

Date:   Wed, 15 Jul 2020 18:30:31 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     George Kennedy <george.kennedy@...cle.com>
Cc:     davem@...emloft.net, netdev@...r.kernel.org,
        dan.carpenter@...cle.com, dhaval.giani@...cle.com
Subject: Re: [PATCH v2 1/1] ax88172a: fix ax88172a_unbind() failures

On Wed, 15 Jul 2020 09:59:31 -0400 George Kennedy wrote:
> If ax88172a_unbind() fails, make sure that the return code is
> less than zero so that cleanup is done properly and avoid UAF.
> 
> Signed-off-by: George Kennedy <george.kennedy@...cle.com>
> Reported-by: syzbot+4cd84f527bf4a10fc9c1@...kaller.appspotmail.com

Fixes: a9a51bd727d1 ("ax88172a: fix information leak on short answers")

Applied, thanks!