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Where possible, CVE IDs are used to reference the vulnerabilities for further information.

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Safari 5.1.7

• WebKit

  Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7.4, OS X Lion Server v10.7.4, Windows 7, Vista, XP SP2 or later

  Impact: Visiting a maliciously crafted website may lead to a cross-site scripting attack

  Description: Multiple cross-site scripting issues existed in WebKit.

  CVE-ID

  CVE-2011-3046 : Sergey Glazunov working with Google's Pwnium contest

  CVE-2011-3056 : Sergey Glazunov

• WebKit

  Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7.4, OS X Lion Server v10.7.4, Windows 7, Vista, XP SP2 or later

  Impact: Visiting a maliciously crafted website may lead to an unexpected application termination or arbitrary code execution

  Description: A memory corruption issue existed in WebKit.

  CVE-ID

  CVE-2012-0672 : Adam Barth and Abhishek Arya of the Google Chrome Security Team

• WebKit

  Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7.4, OS X Lion Server v10.7.4, Windows 7, Vista, XP SP2 or later

  Impact: A maliciously crafted website may be able to populate form inputs on another website with arbitrary values

  Description: A state tracking issue existed in WebKit's handling of forms.

  CVE-ID

  CVE-2012-0676 : Andreas