Samsung Smartphones Vulnerable To Remote Wipe Hack
DavidGilbert99 writes "Security researchers have discovered a single line of code embedded in websites which could wipe all data from your Samsung Galaxy S3 and other smartphones. Samsung smartphones including the Galaxy S3, Galaxy S2, Galaxy Ace, Galaxy Beam and Galaxy S Advance all appear to be affected by the bug which triggers a factory reset on your phone if your web browser is pointed to a particular website. Smartphones can also be directed to the code through NFC or using a QR code. Once the process has been initiated, users are have no way of stopping it. The hack was unveiled at the Ekoparty 2012 security conference in Argentina by Ravi Borgaonkar, a security researcher at the Security in Communications department at Technical University Berlin. ... Only Samsung smartphones running the company's proprietary TouchWiz user interface appear to be affected. According to telecoms engineer Pau Oliva, the Samsung Galaxy Nexus is not affected, as it runs on stock Android and doesn't use the TouchWiz skin on top." Hit the link above for a video demonstration.
People still use the manufacturer's version of Android ? (Any manufacturer, not only Samsung).
It is bloated, slow, full of useless crap.
The first thing I do on any new android phone that lands in my hands is to replace the firmware with something less full of )(@#*)(#$.
morcego
Just initiate a faster local wipe before the remote wipe finishes.
An strong, nearby EMP should do the trick. If that doesn't work, a nuclear explosion close enough to vaporize the phone will.
Knowledge is how to play a game, intelligence is how to win, wisdom is knowing what game to play.
Until I read the description, I thought they had slavishly copied Apple again.
Nukes your phone.
You're more likely to drop the phone in the toilet then getting hacked. Besides, I'm sure Samsung will release a patch soon, so no need to run to the Apple store!
-- By all means let's be open-minded, but not so open-minded that our brains drop out.
You'd have thought Samsung would learn their lesson already. Don't they know that Apple patented remote data wipe technology years ago?
=Smidge=
has dueling auto-play videos that have nothing to do with subject. so turn down yer volume.
I like microcars
It's Apple phones that can famously be jailbroken by a webpage, so you might still be right.
Galaxy S2 w/ ICS 4.0.3 here. It doesn't work on my phone.
I am a brother to dragons, and a companion to owls.
(No text)
Luckily Android can be very customized and thus we can work around this.
This can be blocked if you use an alternative Dialer App.
E.g. Exdialer (free).
Read the XDA thread where they investigate.
"The best solution i see at the moment is to install another dialer - when you navigate to malicious page android will display "choose dialer" dialog before doing anything, and you can cancel the operation by pressing back button. Just don't check "default" checkbox." (Source).
Of course, a confirmation dialogue should have been shown for *any* USSD codes.
To be honest, I still find it crazy that anybody can borrow a Samsung-phone and press *2767*3855# on the dialer and it would wipe it. This will probably not be fixed even if Samsung patches the dialer.
....on your phone only it's not a video !!!! ;-)
How long until Apple `innovates' this feature? :)
Two autoplaying video streams with audio? Yeah, that was a good idea.
systemd is Roko's Basilisk.
//#reset-to-factory_s234!n
Most Galaxy S III Devices Are Not Vulnerable To USSD Wiping Exploit: It Was Already Fixed In An Update
They could even go in to settings and select Wipe Data / Factory Reset!!!
Hey - is that the new Samsung Galaxy S3? Can I see it a second???
So fanbois stop to bash iPhones Map app (that sucked even when Google was behind it) because of non-technical issues but installing an alternative dialer is considered a valid fix for Android when the "issue" at hand is wiping the entire phone?
Wow. Just wow.
Just another reason to love fanbois. They have no sense of perspective at all.
I mentioned this in another post, but the exploit was already patched a few weeks ago. Source.
[Android is] the PC reincarnated into a mobile device
Correct. Yay freedom!
You have that same freedom on the iPhone - you can jailbreak.
The difference is that the default non-technical user does not get this "freedom" without some understanding technology that enables them to properly handle the freedom they have...
People like to bring up Android as the platform of choice - but why is it not a valid choice to want a platform more secure by default, again for non-technical users?
"There is more worth loving than we have strength to love." - Brian Jay Stanley
The question is what Apple will say about this feature.
Privacy is terrorism.
nt
Not an Android problem. This is Samsung Touchwiz issue.
But at least there is an offer of exclusive free content! Yay!
Root your android! It will never truely be yours until you do! You can never trust it until you're certain it doesn't call home to your provider.
I have a Samsung Galaxy S2. I'm running a modified ICS spin I downloaded from xda-developers.com with GO Launcher. Touchwiz sucks.
I am definitely going to back my S2 up now. *shudder*
Eh, different strokes for different folks. I happen to like a phone that feels like a toy I got at McDonalds. If it breaks (which happens every time I drop it), nothing of value is lost. And I don't have to worry about it being stolen. Last week, a couple minorities tried to rob me. When they saw my phone, they were like "what the fuck?", "are you fucking kidding me?". They even gave me $50 and told me to get a real phone.
IT'S A FEATURE!!!
I can finally wipe my phone remotely without needing anything else!!!
In other news, Apple is set to file a Patent Infringement Suit against Samsung over Patent 7,242,992, "System and Method for Remote Destruction of Data using Remotely Accessed Web-based Code."
You seem to think that jailbreaking to load Cydia and some pirated apps is somehow analogous to being able to reload the device with 100% open-source software from the ground up...
Why is it not? After jailbreaking you can change anything on the OS. There's no need to reload the whole thing (although that too is possible) when you can instead change any aspect of the way the system behaves.
Cydia is all about modification of system and third party apps, plus applications that Apple would not approve. And you can side-load from anywhere else.
It's exactly analogous, because for most people jailbreaking is about the freedom to change the system, just as re-loading the OS accomplishes the same thing on Android.
One way to note that it's the same, is that after jailbreaking you can load newer versions of Apple's OS on older devices APple does not support - exactly like on Android using other builds to load newer versions of Android on devices the carriers are not supporting.
"There is more worth loving than we have strength to love." - Brian Jay Stanley
Of course it's an Android problem. Samsung phones are by far the most common flavour of Android phone, and they have "Android" prominently displayed all over the place.
If Google doesn't want manufacturer or carrier screwups to reflect badly on Android then they need to be more careful about licensing use of the brand.
You have no chance to survive make your time?
What, if I yank the battery and then put it back and start up, it will resume the process? Granted you'd probably have to be super fast for that to help, but still...
Enjoy those maps!
I am. I particularly like 3D mode - even for places that have no 3D building data, I like being able to see the degree of hills in an area I might want to ride a bike in.
You could see the same thing in Google Earth, but the road overlays in Google Earth are not as readable as in the Apple maps.
Searching for me has been OK so far, I know others are not as lucky.
"There is more worth loving than we have strength to love." - Brian Jay Stanley
The dialer no longer allows special characters that are part or USSD codes. see patch:
https://android.googlesource.com/platform/packages/apps/Contacts/+/39948dc7e34dc2041b801058dada28fedb80c388%5E!/#F0
now, everyone can still rant about how long it will take for owners to receive an updated version of Android (if ever).
and before anyone starts the iOS vs Android bantering. No, iOS does not have this particular flaw:
"Specifically, if a URL contains the * or # characters, the Phone application does not attempt to dial the corresponding phone number."
https://developer.apple.com/library/ios/#featuredarticles/iPhoneURLScheme_Reference/Articles/PhoneLinks.html
Exploit works on non-Samsung phones too.
https://dylanreeve.posterous.com/remote-ussd-attack-its-not-just-samsung
It's hard to watch a video on a page that continually loops a flash add (with sound), and with no way to stop it. For those of you who have trouble paying attention to people talking over each other, here is a link to the video on youtube.
Fanboy Status: Apache Flex, C#, Eclipse, KDE, Pirate Party, Ron Paul, Slackware, Windows 7
The reset is a touchwiz issue, the running of ussr codes without verification is an android problem
http://www.gizmodo.com.au/2012/09/touchwiz-security-bug-could-wipe-your-samsung-galaxy-phone/
take out the battery?
Operation Guillotine is in effect.
Here's a live demo of the actual exploit:
http://dylanreeve.com/phone.php
Open the above URL on your Samsung Android phone. If your vulnerable, the site will automagically open the dialer, enter and 'execute' (dial) "*#06#", and then display your IMEI number.
On my Nexus S (made by Samsung) running CyanogenMod 10 (Android v4.1.1) it opened up the dialer and displayed "*#06#" but didn't 'execute' it. Interesting.
(Of course, entering a URL into your phone give in in a Slashdot post concerning a phone vulnerability.... is it safe?? Of course not, use your common sense. Open the URL up in your computer browser first and check.)
Samsung has now issued an official statement: http://www.ibtimes.co.uk/articles/388192/20120926/samsung-responds-android-smartphone-hack.htm
NFC is a technology that allows data to be sent over very short distances. For mobile devices, the protocol allows digital wallet applications to transfer money to pay at the register. While the technology has been slow to take off, despite the adoption by Google for its Wallet payment application, a number of recent high-profile announcements have boosted its adoption.
http://www.thetechnologygeek.org
Dialing *2767*3855# seems slightly more complicated than going through the menus and selecting factory reset, though. So in that sense I think it's not a problem. Apart from that, I recommend NoTelURL - then you can set that as default when the "choose dialer" dialog comes up, and it won't do anything with USSD codes in websites. (It's free, too.)