Zero Day Initiative Advisory 12-055 - This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of WebKit. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The flaw exists within the WebCore component as used by WebKit. Specifically within the handling of element properties. When importing a node having a nonattribute property such as an attached event, an object is improperly freed and accessed. A remote attacker can exploit this vulnerability to execute arbitrary code under the context of the browser.
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Apple Security Advisory 2012-03-12-1 - Safari version 5.1.4 is now available and addresses 84 different vulnerabilities. This includes many fixes for WebKit related issues.
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Apple Security Advisory 2012-03-07-2 - iOS 5.1 Software Update is now available and addresses 81 vulnerabilities.
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Gentoo Linux Security Advisory 201201-17 - Multiple vulnerabilities have been reported in Chromium, some of which may allow execution of arbitrary code. Versions less than 16.0.912.77 are affected.
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