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:	Fri, 27 Mar 2009 00:29:20 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	alan@...rguk.ukuu.org.uk
Cc:	linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH] af_rose/x25: Sanity check the maximum user frame size

From: Alan Cox <alan@...rguk.ukuu.org.uk>
Date: Thu, 26 Mar 2009 21:58:51 +0000

> Otherwise we can wrap the sizes and end up sending garbage.
> 
> Closes #10423
> 
> Signed-off-by: Alan Cox <alan@...rguk.ukuu.org.uk>

Applied, but:

> -	/* Build a packet */
> +	/* Build a packet - the conventional user limit is 236 bytes. We can
> +	   do ludicrously large NetROM frames but must not overflow */
> +	if (len > 65536)
> +		return -EMSGSIZE;
> +	
   ^^^^^^^^^^^^^

please fix the tab monster :-) Or, alternatively, check the patch
either with GIT's automatic checks (or using checkpatch.pl if you
haven't eaten recently)

--
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