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Firefox Zeroday Released

A security researcher in Russia decided to drop a zeroday on Mozilla today without so much as a hint at anything resembling responsible disclosure. No, I’m not opening that can of worms…again.

From The Register:

A Russian security researcher on Thursday said he has released attack code that exploits a critical vulnerability in the latest version of Mozilla’s Firefox browser.

The exploit – which allows attackers to remotely execute malicious code on end user PCs – triggers a heap corruption vulnerability in the popular open-source browser, said Evgeny Legerov, founder of Moscow-based Intevydis.

Mozilla has not confirmed the veracity of his comments or the exploit but, we can expect to see something from them in short order.

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(Image used under CC from goosmurf)

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