Facebook glitch revealed private chats

By Hibah Yousuf, staff reporter


NEW YORK (CNNMoney.com) -- Facebook said on Wednesday it has found a bug that made some instant message conversation visible to a user's entire list of friends. The site shut down its chat service to fix the problem.

The problem emerged from what was intended to be an enhanced privacy feature. The new tool allows users to preview how their profile appears to other users.

On Wednesday, many users began complaining that they could see live chats of the Facebook friend they were setting their profile for, as well as pending friend requests.

On its own Facebook page, the social network said the glitch occurred "for a limited amount of time if [users] manipulated the 'preview my profile' feature in a specific way."

About an hour after announcing the bug, Facebook said it fixed the problem and restored the chat function.

"When we received reports of the problem, our engineers promptly diagnosed it and temporarily disabled the chat function," the company said. "Chat is now back up and running. We worked quickly to resolve this matter, ensuring that once the bug was reported to us, a solution was quickly found and implemented."

CNNMoney staff writer David Goldman contributed to this report.  To top of page

Frontline troops push for solar energy
The U.S. Marines are testing renewable energy technologies like solar to reduce costs and casualties associated with fossil fuels. Play
25 Best Places to find rich singles
Looking for Mr. or Ms. Moneybags? Hunt down the perfect mate in these wealthy cities, which are brimming with unattached professionals. More
Fun festivals: Twins to mustard to pirates!
You'll see double in Twinsburg, Ohio, and Ketchup lovers should beware in Middleton, WI. Here's some of the best and strangest town festivals. Play
Index Last Change % Change
Dow 17,279.74 13.75 0.08%
Nasdaq 4,579.79 -13.64 -0.30%
S&P 500 2,010.40 -0.96 -0.05%
Treasuries 2.59 -0.04 -1.60%
Data as of 12:28pm ET
Company Price Change % Change
Yahoo! Inc 40.93 -1.16 -2.74%
Microsoft Corp 47.52 0.84 1.80%
Bank of America Corp... 16.95 -0.09 -0.53%
Oracle Corp 39.80 -1.75 -4.21%
Facebook Inc 77.91 0.91 1.18%
Data as of Sep 19

Sections

The automaker is recalling Cadillac XTS and Chevrolet Impalas because of a problem with the electronic parking brake arm. More

The Bill and Melinda Gates Foundation has given more money than many western nations. More

It's really good to be Larry Ellison. The Oracle founder is stepping down as CEO, so maybe he'll have more time to enjoy his glamorous life. More

As Occupy Wall Street goes on its debt-abolishing tear, thousands of people across the country are begging them to forgive their loans. More

Market indexes are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer Morningstar: © 2014 Morningstar, Inc. All Rights Reserved. Disclaimer The Dow Jones IndexesSM are proprietary to and distributed by Dow Jones & Company, Inc. and have been licensed for use. All content of the Dow Jones IndexesSM © 2014 is proprietary to Dow Jones & Company, Inc. Chicago Mercantile Association. The market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved. FactSet Research Systems Inc. 2014. All rights reserved. Most stock quote data provided by BATS.