page/EventHandler.cpp in WebCore in WebKit in Google Chrome before 5.0.375.70 does not properly handle a change of the focused frame during the dispatching of keydown, which allows user-assisted remote attackers to redirect keystrokes via a crafted HTML document, aka rdar problem 7018610. NOTE: this might overlap CVE-2010-1422.
http://code.google.com/p/chromium/issues/detail?id=15766
http://googlechromereleases.blogspot.com/2010/06/stable-channel-update.html
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
https://bugzilla.mozilla.org/show_bug.cgi?id=552255
http://secunia.com/advisories/40072
http://secunia.com/advisories/43068
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12003