Microsoft released Security Advisory 2934088 which impacts Internet Explorer 9 and 10. Internet Explorer 6, 7, 8 and 11 are not affected.
Although Internet Explorer 9 is vulnerable, at this time, Microsoft is only aware of limited, targeted attacks against Internet Explorer 10. This issue allows remote code execution if users browse to a malicious website with an affected browser. This would typically occur by an attacker convincing someone to click a link in an email or instant message.
Links to Microsoft Fix it solution as well other references are available in my blog post at Microsoft Security Advisory 2934088.
Although Internet Explorer 9 is vulnerable, at this time, Microsoft is only aware of limited, targeted attacks against Internet Explorer 10. This issue allows remote code execution if users browse to a malicious website with an affected browser. This would typically occur by an attacker convincing someone to click a link in an email or instant message.
Links to Microsoft Fix it solution as well other references are available in my blog post at Microsoft Security Advisory 2934088.