[Full-disclosure] Some 0day Pocs

2007-04-09T00:00:00
ID SECURITYVULNS:DOC:16628
Type securityvulns
Reporter Securityvulns
Modified 2007-04-09T00:00:00

Description

Mati Aharoni

muts [.@.] offensive-security.com <mailto:muts@offensive-security.com>

http://www.offensive-security.com

My 7 line python fuzzer found several file format bugs in 3 hours. Quite alarming.

No deep analysis was done, I leave that to the community.

These are some of the results:

file789-1.doc - Unspecified Overflow in word 2007 - Crash in wwlib.dll - Code execution is not trivial.

file798-1.doc - Word 2007 CPU exhaustion DOS - CPU shoots up to 100 %.

file613-1.doc - Word 2007 CPU exhaustion DOS + ding - CPU shoots up to 100 %, and windows goes "ding!"

evil.hlp - Heap overflow in Windows HLP files - Funky heap overflow crash, more than meets the eye (does this sound familiar to anyone?)

These files can be found at http://www.offensive-security.com/0day/0day.tar.gz

Be safe,

Muts