Apple released new versions of Safari for Mac OS X to fix critical vulnerabilities that could allow Web attackers to execute malicious code on computers. Patches are not yet available for Apple’s iOS mobile OS, which is likely affected by some of the same flaws. The lack of similar security updates for iOS could potentially put users of the latter platform at risk. There were patching delays of more than two months between Safari and iOS in the past, which has been criticized last month for leaving iOS exposed for three weeks to WebKit vulnerabilities.”]