According to various tech sites, Microsoft reissued a patch for a Bluetooth bug that exists on Windows XP with SP2 or SP3.

“Our investigation found that while the other security updates were providing protections for the issues discussed in the bulletin, the Windows XP SP2 and SP3 updates were not,” said Christopher Budd of Microsoft’s Security Response Center.

An attacker can install programs and create new accounts will full rights on a computer by exploiting this bug. The original fix was released ten days ago.

Source: Information Week