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  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:   Fri, 26 Aug 2016 21:41:03 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     ecree@...arflare.com
Cc:     linux-net-drivers@...arflare.com, netdev@...r.kernel.org
Subject: Re: [PATCH net] sfc: fix potential stack corruption from running
 past stat bitmask

From: Edward Cree <ecree@...arflare.com>
Date: Fri, 26 Aug 2016 11:19:34 +0100

> From: Andrew Rybchenko <Andrew.Rybchenko@...etlabs.ru>
> 
> On 32-bit systems, mask is only an array of 3 longs, not 4, so don't try
> to write to mask[3].
> Also include build-time checks in case the size of the bitmask changes.
> 
> Fixes: 3c36a2aded8c ("sfc: display vadaptor statistics for all interfaces")
> Signed-off-by: Edward Cree <ecree@...arflare.com>

Applied, thank you.

Powered by blists - more mailing lists