Skip to main content

IE users get new protection against potent form of malware attack

posted onJune 24, 2014
by l33tdawg

Microsoft developers have fortified Internet Explorer with new protections designed to prevent a type of attack commonly used to surreptitiously install malware on end-user computers.

The "isolated heap for DOM objects" made its debut with last week's Patch Tuesday. Just as airbags lower the chance of critical injuries in automobile accidents, the new IE protection is designed to significantly lessen the damage attackers can do when exploiting so-called use-after-free flaws in the browser code. As the name suggests, use-after-free bugs are the result of code errors that reference computer memory objects after they have already been purged, or freed, from the operating system heap. Attackers can exploit them by refilling the improperly freed space with malicious code that logs passwords, makes computers part of a botnet, or carries out other nefarious behavior.

Source

Tags

Internet Explorer Microsoft Security

You May Also Like

Recent News

Tuesday, November 19th

Friday, November 8th

Friday, November 1st

Tuesday, July 9th

Wednesday, July 3rd

Friday, June 28th

Thursday, June 27th

Thursday, June 13th

Wednesday, June 12th

Tuesday, June 11th