Report: Brace for new wave of attacks (ZDNet)
The situation is made worse by a worm discovered over the weekend that makes use of the Apache flaw, a vulnerability in the mechanism for handling "Chunked Encoding". The worm is thought to be capable of spreading only to Web servers running the FreeBSD operating system--an open-source variant of Unix--and which have not had a patch applied for the recent flaw. Although few people have reported the worm, it is thought to be infecting vulnerable Web servers worldwide."
