full-disclosure - LibreOffice 3.5.2.2 - memory corruption with a specific .rtf file

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Message-ID: <697697d78e57eb02543306d7b62b8ab1@autistici.org>
Date: Wed, 18 Apr 2012 07:58:40 +0100
From: Carlo Di Dato <shinnai@...istici.org>
To: seclists <full-disclosure@...ts.grok.org.uk>
Subject: LibreOffice 3.5.2.2 - memory corruption with a
	specific .rtf file

It is possible, crafting a rtf file, to cause a memory corruption in 
LibreOffice 3.5.2.2 (all platfroms).

Info:
https://bugs.freedesktop.org/show_bug.cgi?id=48640
http://didasec.wordpress.com/2012/04/16/libreoffice-3-5-2-2-soffice-exesoffice-bin-memory-corruption/

Exploit:
http://shinnai.altervista.org/exploits/SH-016-20120416.html

Patch:
Update to 3.5.3
(according to http://wiki.documentfoundation.org/ReleasePlan/3.5 the 
release is scheduled for Week 18, Apr 30 - May 6, 2012)

Be safe

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