Microsoft seems to have survived the MSBlast worm attack, but now the company is urging Windows users to patch their systems against a different, potentially more dangerous, vulnerability in its software.
Even though most businesses have installed the patch for MSBlast, there is another vulnerability that could completely overshadow last week's events. On 23 July Microsoft posted a security bulletin on its Web site that describes a "critical" vulnerability in DirectX. According to Microsoft, unprotected systems could be at the mercy of an attacker by simply playing a midi file or visiting a malicious Web page.
Read more: Yahoo News.