PHP fixes hash collision DoS vulnerability in PHP 5.3.9

The PHP development team has released version 5.3.9 of the popular Web development platform in order to address a recently disclosed denial-of-service (DoS) vulnerability, as well as other security issues and bugs. The DoS vulnerability was disclosed in December 2011 at the Chaos Communication Congress, Europe’s largest hacker conference, by…

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Microsoft fixes critical flaws in Windows and Silverlight

Microsoft today shipped eight security updates that patched 23 vulnerabilities in Windows, Internet Explorer, .Net Framework, Silverlight and other bits in its portfolio. Two of the updates were labeled “critical,” Microsoft’s most serious threat ranking, while the other six were rated “important,” the next most severe tag. All but eight…

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