My thoughts too. Unless I see reports by AV security firms that actual malware had been made to exploit these vulnerabilities and is spreading, not in hurry to do anything about it. But, wondering what sort of form such malware may likely be? A program that can detect browser activity and copy anything in memory if certain keywords (ie, bank) detected in URL of visited site? Seems that any such program would have a monumental task of passing basic AV security in first place. Just wild guess. So what sort of form, program, script, etc, would something have to be to exploit these vulnerabilities?