MS09-019 (CVE-2009-1532): The "pwn2own" vulnerability
Tuesday, June 09, 2009
IE8 behavior notes MS09-019 contains the fix for the IE8 vulnerability responsibly disclosed by Nils at the CanSecWest pwn2own competition (CVE-2009-1532). Nils exploited this vulnerability on an IE8 build that did allow .NET assemblies to load in the Internet Zone. The final, released build of IE8 does not allow .Net assemblies to load in the Internet Zone.