Security threats Toolkit
Story: Zero-day flaw found in Firefox 3.5
Vulnerable OSs
Hi Ator,
According to Bugzilla https://bugzilla.mozilla.org/show_bug.cgi?id=503286 , at the time of writing vulnerable operating systems included Vista, XP, and OSX. I couldn't see any references to Linux there, but you might want to have a bit more of a dig.
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