Acrobat Acrobat - Font Parsing Integer Overflow

EDB-ID:

14642


Author:

Ramz Afzar

Type:

dos


Platform:

Windows

Date:

2010-08-14


From the authors site:

In this article, I'm going to share with you my observations and analysis on recent Adobe Acrobat Font Parsing vulnerability. Source document exists here:

http://securityevaluators.com/files/papers/CrashAnalysis.pdf (page 51-58)

After reading the paper, I started studying the TTF format. After initial research, I wrote this script:

Writeup and proof of concept files included in archive file.

https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/14642.tgz (VA010-003.tgz)