Windows Phone Becomes Latest Microsoft OS to Suffer From "Nuking"
December 13, 2011 1:14 PM
comment(s) - last by
Hackers can reset your phone via SMS, Facebook, or Windows Live Messenger communications
Some of you may have fond memories of "nuking" local Windows 95 machines using urgent pointer (URG) based TCP "winnuke" tools (e.g. "NukeIt") or Windows 98 machines via large fragmented IGMP packets with malformed headers. Now Microsoft's Windows Phone has become the latest in a long line of Microsoft Corp. (
) operating systems to be "hosed" by malicious traffic.
The flaw in Windows Phone, which affects the
latest build of Windows Phone 7.5 Mango
, as well as previous versions, was first discovered by Windows Phone hacker
. Rather than following in the tradition of hackers of yore, he worked with the site
to report the bug and securely disclose it to Microsoft.
The flaw appears to affect all Windows Phones, regardless of the manufacturer or model.
The attack works by sending a message to the Windows Phone message hub application. As this app accepts a variety of messages, the attacking message can be in the form of a SMS text message, a Facebook message, or a Windows Live Messenger hub.
When the message is received, errors in the handling in the hub cause the message to lock the device, killing whatever work you had in process. You can recover via a reboot.
However, your message hub app will stay dead. It is unclear if there is a fix for restoring messaging functionality, but barring a reformat of your device, the affected phone may be unable to message. Worse yet, if you have a live tile from the contact that sent the message, once it updates post-reboot it will trigger another system lock-up. There is a workaround for this -- quickly navigate to the homescreen and remove/unpin the tile before it "flips" (updates).
Here's a video, courtesy of
of the attack in action:
For now, as mentioned, this severe vulnerability's implementation details are under wraps, pending a fix, so Windows Phone users should only be mildly concerned.
Again, this vulnerability appears to be solely capable of denial of service, and does not affect your system security. In that regard it appears to be very similar to the aforementioned "winnuke" attacks, or the more recent "
" messaging attack demoed against Android and iOS by researchers Collin Mulliner, a PhD student in the
Security in Telecommunications
department at the
Technische Universitaet Berlin
, an undergraduate student at the same institution.
These attacks differ from security-breach attacks, like the
SMS attack that affected older unpatched version of iOS
, first discovered by Charlie Miller. The key difference is that those kinds of attacks utilize flaws in messaging apps which allow the execution of arbitrary code as a path to root control; where as attacks like the one in this article exploit flaws in message handling which do not execute arbitrary code, but do trigger some sort of catastrophic system failure.
This article is over a month old, voting and posting comments is disabled
12/14/2011 7:33:30 AM
I remember one teacher saying "They have allocated me 30 megabytes of space on the computer. What am I going to do with 30MB? I will never use that in my whole life!"
"Death Is Very Likely The Single Best Invention Of Life" -- Steve Jobs
Windows Phone 7.5 "Mango" Now Rolling Out to Customers
September 27, 2011, 9:40 PM
Apple's iPhone Executes SMS Binary Code as Root, Fix Won't Come Until End of Month
July 2, 2009, 3:38 PM
iLate: CEO Tim Cook Says Apple Watch Will Ship in April
January 28, 2015, 3:03 PM
Amazon's Fire Sale on Fire Phone Steps up in UK w/ 1-Day Sale @ $150 Unlocked
January 28, 2015, 11:53 AM
Apple Sees Record Profit of $18 Billion, Sells 74.5 Million iPhones in Q1 FY2015
January 27, 2015, 6:01 PM
Apple Might Miss High-End of Analyst Estimates, Microsoft Earnings Hint
January 27, 2015, 3:14 PM
Microsoft Smartphone Sales Up 28 Percent as Lumia Budget Models Gain Ground
January 27, 2015, 8:30 AM
Quick Note: Special 20th Anniversary PlayStation 4 Raises $128,000 for Charity
January 26, 2015, 4:14 PM
Most Popular Articles
Google Fixes Homophobic "Bug" in its Translator
January 27, 2015, 2:31 PM
Ancient Aliens? 11.2 Billion Year Old Solar System Discovered
January 29, 2015, 12:09 PM
Under the Hood: How DirectX 11.3 and 12 Will Supercharge Windows 10 Gaming
January 23, 2015, 12:34 PM
Dual-Motor Tesla Model S P85D's "Insane Mode" Shocks Passengers
January 28, 2015, 11:18 PM
2016 Cadillac CTS-V Packs 640 hp Punch with 200 mph Reach
January 23, 2015, 3:25 PM
Latest Blog Posts
Sceptre Airs 27", 120 Hz. 1080p Monitor/HDTV w/ 5 ms Response Time for $220
Dec 3, 2014, 10:32 PM
Costco Gives Employees Thanksgiving Off; Wal-Mart Leads "Black Thursday" Charge
Oct 29, 2014, 9:57 PM
"Bear Selfies" Fad Could Turn Deadly, Warn Nevada Wildlife Officials
Oct 28, 2014, 12:00 PM
The Surface Mini That Was Never Released Gets "Hands On" Treatment
Sep 26, 2014, 8:22 AM
ISIS Imposes Ban on Teaching Evolution in Iraq
Sep 17, 2014, 5:22 PM
More Blog Posts
Copyright 2015 DailyTech LLC. -
Terms, Conditions & Privacy Information