USN-1927-1: libimobiledevice vulnerability

Publication date

14 August 2013

Overview

libimobiledevice could be made to overwrite files as the administrator, or access device keys.


Packages

  • libimobiledevice - Library for communicating with iPhone and iPod Touch devices

Details

Paul Collins discovered that libimobiledevice incorrectly handled temporary
files. A local attacker could possibly use this issue to overwrite
arbitrary files and access device keys. In the default Ubuntu installation,
this issue should be mitigated by the Yama link restrictions.

Paul Collins discovered that libimobiledevice incorrectly handled temporary
files. A local attacker could possibly use this issue to overwrite
arbitrary files and access device keys. In the default Ubuntu installation,
this issue should be mitigated by the Yama link restrictions.

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
13.04 raring libimobiledevice3 –  1.1.4-1ubuntu6.2
12.10 quantal libimobiledevice3 –  1.1.4-1ubuntu3.2

Reduce your security exposure

Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.


Have additional questions?

Talk to a member of the team ›