USN-1843-1: GnuTLS vulnerability

Publication date

29 May 2013

Overview

GnuTLS could be made to crash if it received specially crafted network traffic.


Packages

Details

It was discovered that GnuTLS incorrectly handled certain padding bytes. A
remote attacker could use this flaw to cause an application using GnuTLS to
crash, leading to a denial of service.

It was discovered that GnuTLS incorrectly handled certain padding bytes. A
remote attacker could use this flaw to cause an application using GnuTLS to
crash, leading to a denial of service.

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 libgnutls26 –  2.12.23-1ubuntu1.1
12.10 quantal libgnutls26 –  2.12.14-5ubuntu4.3
12.04 precise libgnutls26 –  2.12.14-5ubuntu3.4
10.04 lucid libgnutls26 –  2.8.5-2ubuntu0.4

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