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:   Mon, 9 Jul 2018 14:31:40 +0200 (CEST)
From:   Jiri Kosina <jikos@...nel.org>
To:     "Gustavo A. R. Silva" <gustavo@...eddedor.com>
cc:     Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        linux-usb@...r.kernel.org, linux-input@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] HID: hiddev: fix potential Spectre v1

On Fri, 29 Jun 2018, Gustavo A. R. Silva wrote:

> uref->field_index, uref->usage_index, finfo.field_index and
> cinfo.index can be indirectly controlled by user-space, hence
> leading to a potential exploitation of the Spectre variant 1
> vulnerability.
> 
> This issue was detected with the help of Smatch:

Applied, thanks Gustavo.

-- 
Jiri Kosina
SUSE Labs

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ