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Date: 1st December 2008
Risk: High

A vulnerability has been discovered in BitDefender Antivirus, which can be exploited by malicious people to cause a DoS (Denial of Service) or to potentially compromise a vulnerable system.

The vulnerability is caused due to a boundary error in the "pdf.xmd" module when processing data encoded using e.g. the "FlateDecode" and "ASCIIHexDecode" filters. This can be exploited to cause a memory corruption via a specially crafted PDF file.

Successful exploitation may allow execution of arbitrary code.

References