Apple iPhone/iPod/iPad Configuration Profile Signature Validation Bypass Vulnerability

Bugtraq ID:	45006
Class:	Design Error
CVE:	CVE-2010-3827
Remote:	Yes
Local:	No
Published:	Nov 22 2010 12:00AM
Updated:	Nov 22 2010 12:00AM
Credit:	Barry Simpson of Bomgar Corporation
Vulnerable:	Apple iPod Touch 3.1.3 Apple iPod Touch 3.1.2 Apple iPod Touch 3.1.1 Apple iPod Touch 2.2.1 Apple iPod Touch 2.0.2 Apple iPod Touch 2.0.1 Apple iPod Touch 3.0 Apple iPod Touch 2.2 Apple iPod Touch 2.1 Apple iPod Touch 2.0 Apple iPod Touch 0 Apple iPhone 4.0.1 Apple iPhone 3.1.3 Apple iPhone 3.1.2 Apple iPhone 3.0.1 Apple iPhone 2.2.1 Apple iPhone 2.0.2 Apple iPhone 2.0.1 Apple iPhone 4.1 Apple iPhone 4.0.1 - Ipodtouch Apple iPhone 4.0.1 - Iphone Apple iPhone 3.1 Apple iPhone 3.0 Apple iPhone 2.2 Apple iPhone 2.1 Apple iPhone 2.0 Apple iPhone 0 Apple iPad 3.2.1 Apple iPad 3.2 Apple iPad 0 Apple iPad 0 Apple iOS 4.0.2 Apple iOS 4.0.1 Apple iOS 3.2.2 Apple iOS 3.2.1 Apple iOS 4.1 Apple iOS 4 Apple iOS 3.2
Not Vulnerable:	Apple iOS 4.2

Apple iPhone/iPod/iPad Configuration Profile Signature Validation Bypass Vulnerability

Apple iOS for iPhone, iPod touch, and iPad are prone to a security-bypass vulnerability that affects the Configuration Profiles component.

An attacker can exploit this issue to bypass the signature-validation mechanism. Successful exploits will allow an attacker to mislead an unsuspecting victim.

Apple iPhone/iPod/iPad Configuration Profile Signature Validation Bypass Vulnerability

Currently we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Apple iPhone/iPod/iPad Configuration Profile Signature Validation Bypass Vulnerability

Solution:
The vendor has released an advisory and fixes. Please see the references for details.

Apple iPhone/iPod/iPad Configuration Profile Signature Validation Bypass Vulnerability

References:

• Apple Homepage (Apple)