linux-kernel - Re: [PATCH v3 03/10] HID: sony: validate HID output report details

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] [thread-next>] [day] [month] [year] [list]

Message-ID: <5231CBA3.3070405@redhat.com>
Date:	Thu, 12 Sep 2013 16:11:47 +0200
From:	Benjamin Tissoires <benjamin.tissoires@...hat.com>
To:	Josh Boyer <jwboyer@...oraproject.org>
CC:	Benjamin Tissoires <benjamin.tissoires@...il.com>,
	Kees Cook <keescook@...omium.org>,
	Henrik Rydberg <rydberg@...omail.se>,
	Jiri Kosina <jkosina@...e.cz>, linux-input@...r.kernel.org,
	"Linux-Kernel@...r. Kernel. Org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 03/10] HID: sony: validate HID output report details

On 12/09/13 14:39, Josh Boyer wrote:
> On Wed, Sep 11, 2013 at 3:56 PM, Benjamin Tissoires
> <benjamin.tissoires@...hat.com> wrote:
>> From: Kees Cook <keescook@...omium.org>
>>
>> This driver must validate the availability of the HID output report and
>> its size before it can write LED states via buzz_set_leds(). This stops
>> a heap overflow that is possible if a device provides a malicious HID
>> output report:
>>
>> [  108.171280] usb 1-1: New USB device found, idVendor=054c, idProduct=0002
>> ...
>> [  117.507877] BUG kmalloc-192 (Not tainted): Redzone overwritten
>>
>> CVE-2013-2890
>>
>> Signed-off-by: Kees Cook <keescook@...omium.org>
>> Cc: stable@...r.kernel.org
>> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@...hat.com>
> 
> As far as I know, this should be Cc: stable@...r.kernel.org #3.11, correct?
> 

Yep, for this one, only 3.11 is impacted.
Thanks Josh. And sorry for being to lazy to have added the proper tags :(

Cheers,
Benjamin

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/