Adobe PDF Flaw
Last Thursday the hacking group GNUCitizen announced that they found a critical flaw in Adobe PDF documents that allow an attacker to compromise any Windows operating system. This requires the user to execute a malicious specially-crafted file. It has been said that the flaw affects Windows XP with Service Pack 2.
There wasn’t any Proof-of-Concept code released with the announcement. According the the founder they are not releasing the POC because it may take a while for Adobe to fix the product.
Network Security Professionals Professing Network Security!