"PatchLink Update provides rapid, accurate and secure patch management, allowing you to proactively manage threats by automating the collection, analysis and delivery of patches throughout your enterprise. PatchLink Update significantly decreases the costs involved in securing your organization from worms, Trojans, viruses and other malicious threats." A vulnerability in the way one of PatchLink's scripts works allows local attackers to execute arbitrary files.
http://www.securiteam.com/unixfocus/5YP080UNFO.html
