Administrators daredevil Posted November 22, 2009 Administrators Share Posted November 22, 2009 A hacker has posted attack code that could be used to break into a PC running older versions of Microsoft's Internet Explorer browser. The code was posted Friday to the Bugtraq mailing list by an unidentified hacker. According to security vendor Symantec, the code does not always work properly, but it could be used to install unauthorized software on a victim's computer. "Symantec has conducted further tests and confirmed that it affects Internet Explorer versions 6 and 7," the company wrote on its Web site Saturday. "We expect that a fully-functional reliable exploit will be available in the near future." Security consultancy Vupen Security has also confirmed that the attack works, saying it worked on a Windows XP Service Pack 3 system running IE 6 or IE7. Neither company was able to confirm that the attack worked on Microsoft's latest browser, IE 8. Symantec did not report that the attack is being used by cyber-criminals, but because Internet Explorer is so popular, this type of code is highly coveted by hackers. If the software does pop up in online attacks, it will put pressure on Microsoft to rush out an emergency patch, ahead of its regularly scheduled Dec. 8 security update. Microsoft could not be reached Saturday for a comment on the issue. Together, IE 6 and IE 7 command close to 40 percent of the browser market. The flaw lies in the way Internet Explorer retrieves certain Cascading Style Sheet (CSS) objects, used to create a standardized layout on Web pages. For the attack to work, the hacker would have to lure a victim to a Web page that contained maliciously encoded JavaScript, Symantec said. This technique has emerged as a favorite way for hackers to install their malicious software on computers in recent years. "To minimize the chances of being affected by this issue, Internet Explorer users should ensure their antivirus definitions are up to date, disable JavaScript and only visit Web sites they trust until fixes are available from Microsoft," Symantec said. Source: http://tech.yahoo.com/news/pcworld/20091122/tc_pcworld/newattackfellsinternetexplorer Quote Link to comment Share on other sites More sharing options...
Higgeo Posted November 25, 2009 Share Posted November 25, 2009 Im on IE 8. It works well. no more hackers. Quote Link to comment Share on other sites More sharing options...
Bi0s Posted November 25, 2009 Share Posted November 25, 2009 i dont use IE so i am good Quote Link to comment Share on other sites More sharing options...
Sabau Teodor Posted December 14, 2009 Share Posted December 14, 2009 yeah . daredevil is right , IE 8 has better security measures than other browsers Quote Link to comment Share on other sites More sharing options...
ModelRocket555 Posted December 23, 2009 Share Posted December 23, 2009 (edited) yeah . daredevil is right , IE 8 has better security measures than other browsers yes definitely, better security (for now at least, whether or not this holds true remains to be seen, IE 6 was at one time toted as the most secure version of internet exploder), although sorry to disappoint you Higgeo, there are still plenty of hackers even on IE 8 (although right now its still not quite as holey as swiss cheese; aka IE 6) Edited December 23, 2009 by ModelRocket555 Quote Link to comment Share on other sites More sharing options...
Ackmey Posted December 23, 2009 Share Posted December 23, 2009 Why would you be using IE in the first place? Durrrr i r Billy teh caveman! look every1 i am on teh interwebz! Quote Link to comment Share on other sites More sharing options...
Connection Posted December 23, 2009 Share Posted December 23, 2009 (edited) * another reason to use firefox and delete as much of IE as you can from your system =p Edited December 23, 2009 by Connection Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.