Secunia Research has discovered a vulnerability in Adobe Reader, which can be exploited by malicious people to compromise a user’s system. The vulnerability is caused by an uninitialized memory error in AcroForm.api when processing JPEG image data. This can be exploited to dereference out-of-bounds memory when a specially crafted PDF file is opened. Successful exploitation may allow execution of arbitrary code. Version 9.3.2 is affected.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/91335/secunia-arjpeg.txt
Source: https://packetstormsecurity.com/files/91335/Adobe-Reader-JPEG-Uninitialised-Memory-Vulnerability.html