Yahoo Messenger Patches Security Hole

Yahoo Messenger Patches Security Hole

If you logged into Yahoo Messenger today and was taken a back by an automatic security download – don’t be scared, it’s no virus. Yahoo was only patching up a few holes.

Yahoo has posted a security patch for a flaw in its instant messaging software that could make a computer system vulnerable to crashes and attacks while a user surfs the web. TechWeb reports that the patch, which was posted on the company’s site last week, “plugs a hole in Yahoo’s use of portable network graphics, or PNG, a bitmapped graphics file format endorsed by the internet-standards body World Wide Web Consortium.”

TechWeb adds that Yahoo learned of the problem through a notice issued last week by the US Computer Emergency Readiness Team. The flaw enables PNG graphics to execute malicious code when an image is loaded into the system.

Written By:
PG

| Search Engine Journal | @lorenbaker

Loren Baker is the founding editor/creator of Search Engine Journal and remains an advisor and Editor In Chief to this publication.

More Posts By

Comments

  1. myle says:

    hi

  2. nestor says:

    look today i got a chain letter that ther are some posible virus users and not to exept letters from them is this true or not becous every 1 is woried the leeter sais if we do not send it to every 1 in the buddy list our acount will be distroyed ?!?

  3. phentermine says:

    The stuff on this web site is really witty and cool wise