Microsoft Security Advisory: Vulnerability in Internet Explorer could allow remote code execution: May 8, 2013

Microsoft Fix it 50992 登場
Fix it for Security Advisory 2847140 is available - MSRC

Tomorrow, please visit our monthly Advance Notification Service (ANS) blog for details on the Security Updates being released in May’s Security Bulletin cycle.

5/15(水)の Microsoft Update で更新プログラムが出るのならそれまで XP は使わなければいいだけなので、うちんちは Fix it 50992 適用見送り。
関連
http://d.hatena.ne.jp/noushibou/20130504/1367638692
5/10 追記
Advance Notification Service for the May 2013 Security Bulletin Release - MSRC