{"id":19622,"date":"2013-08-06T07:32:48","date_gmt":"2013-08-06T06:32:48","guid":{"rendered":"http:\/\/www.burks.de\/burksblog\/?p=19622"},"modified":"2013-08-06T07:37:38","modified_gmt":"2013-08-06T06:37:38","slug":"darknet-und-javascript-reloaded","status":"publish","type":"post","link":"https:\/\/www.burks.de\/burksblog\/2013\/08\/06\/darknet-und-javascript-reloaded","title":{"rendered":"Darknet und Javascript, reloaded"},"content":{"rendered":"

Das Torprojekt hat zur Verhaftung<\/a> des Darknet-Providers „Freedom Hosting“ ausf\u00fchrlich Stellung bezogen<\/a>.<\/p>\n

The person, or persons, who run Freedom Hosting are in no way affiliated or connected to The Tor Project, Inc., the organization coordinating the development of the Tor software and research. In the past, adversarial organizations have skipped trying to break Tor hidden services and instead attacked the software running at the server behind the dot onion address. Exploits for PHP, Apache, MySQL, and other software are far more common than exploits for Tor. The current news indicates that someone has exploited the software behind Freedom Hosting. From what is known so far, the breach was used to configure the server in a way that it injects some sort of javascript exploit in the web pages delivered to users. This exploit is used to load a malware payload to infect user’s computers. The malware payload could be trying to exploit potential bugs in Firefox 17 ESR, on which our Tor Browser is based. We’re investigating these bugs and will fix
\nthem if we can.<\/i><\/p>\n

Hier<\/a> sind die Details.<\/p>\n

Auch Heise berichtet<\/a> „Tor-Nutzer \u00fcber Firefox-L\u00fccke verfolgt“. „\u00c4ltere, zum Tor-Browser-Bundle geh\u00f6rende Firefox-Browser enthalten eine Javascript-Sicherheitsl\u00fccke, \u00fcber die sich Code einschleusen und ausf\u00fchren l\u00e4sst. “<\/p>\n

Deswegen schreibt meine Lieblings-Torfrau Runa<\/a> ganz richtig : „Firefox vulnerability was Windows-specific and targeted older versions of the Tor Browser Bundle“.<\/p>\n

Wer \u00fcber Tor surft und Javascript aktiviert hat, kann auch gleich das Schloss vor die T\u00fcr nageln. Diese „Sicherheitsl\u00fccke“ betrifft nur Leute, die sich um Sicherheit wenig k\u00fcmmern.<\/p>\n

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