Follow @Openwall on Twitter for new release announcements and other news
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date: Mon, 06 Jun 2011 11:50:01 +0200
From: Jan Lieskovsky <jlieskov@...hat.com>
To: "Steven M. Christey" <coley@...us.mitre.org>
CC: oss-security <oss-security@...ts.openwall.com>
Subject: CVE Request -- LuaExpat -- Prone to XML "billion laughs attack"

Hello, Josh, Steve, vendors,

   It was found that LuaExpat, a SAX XML parser based on the Expat
library, is prone to XML "billion laughs attack", as described in:
[1] 
http://www.ibm.com/developerworks/xml/library/x-tipcfsx/index.html#N100F1

A remote attacker could provide a specially-crafted XML file, which
once opened in an application, linked against LuaExpat, could cause
that application to crash.

References:
[2] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629225
[3] http://matthewwild.co.uk/projects/luaexpat/luaexpat-1.2.0.tar.gz
[4] https://bugzilla.redhat.com/show_bug.cgi?id=711027

Could you allocate a CVE id for this?

Thank you & Regards, Jan.
--
Jan iankko Lieskovsky / Red Hat Security Response Team

Powered by blists - more mailing lists

Please check out the Open Source Software Security Wiki, which is counterpart to this mailing list.

Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.