netdev - Re: [PATCH v3] ieee802154: verify packet size before trying to allocate it

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]

Message-Id: <20120708.235005.1770661412478433472.davem@davemloft.net>
Date:	Sun, 08 Jul 2012 23:50:05 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	levinsasha928@...il.com
Cc:	dbaryshkov@...il.com, slapin@...fans.org,
	linux-zigbee-devel@...ts.sourceforge.net, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] ieee802154: verify packet size before trying to
 allocate it

From: Sasha Levin <levinsasha928@...il.com>
Date: Mon,  2 Jul 2012 13:29:55 +0200

> Currently when sending data over datagram, the send function will attempt to
> allocate any size passed on from the userspace.
> 
> We should make sure that this size is checked and limited. We'll limit it
> to the MTU of the device, which is checked later anyway.
> 
> Signed-off-by: Sasha Levin <levinsasha928@...il.com>

Applied.
--
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