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>] [day] [month] [year] [list]
Date:	Wed, 11 Feb 2009 13:45:44 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	clement.lecigne@...asq.com
Cc:	linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH] 4 bytes kernel memory disclosure in SO_BSDCOMPAT gsopt

From: Clément LECIGNE <clement.lecigne@...asq.com>
Date: Wed, 11 Feb 2009 15:56:56 +0100

> Hello lkml,
> 
> In function sock_getsockopt() located in net/core/sock.c, optval v.val is not correctly initialized and directly returned in userland in case we have SO_BSDCOMPAT option set.
> 
> This dummy code should trigger the bug:

Some problems with your patch:

1) Your patch doesn't apply properly.  It has been corrupted.

   Somehow, even though you used an attachment, tab characters were
   transformed into spaces.

2) Networking patches should be sent with at least
   netdev@...r.kernel.org CC:'d so that your patch gets
   properly traced at http://patchwork.ozlabs.org/project/netdev/list/

3) You need to provide a proper "Signed-off-by:" line with your
   patch description.  See linux/Documentation/SubmittingPatches
   for details.

Please fix these issues up and resubmit your patch.

Thank you.

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ