USN-2154-1: ca-certificates update

Ubuntu Security Notice USN-2154-1

24th March, 2014

ca-certificates update

A security issue affects these releases of Ubuntu and its derivatives:

  • Ubuntu 13.10
  • Ubuntu 12.10
  • Ubuntu 12.04 LTS
  • Ubuntu 10.04 LTS


ca-certificates was updated to the 20130906 package.

Software description

  • ca-certificates - Common CA certificates


The ca-certificates package contained outdated CA certificates. This update
refreshes the included certificates to those contained in the 20130906

Update instructions

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

Ubuntu 13.10:
ca-certificates 20130906ubuntu0.13.10.1
Ubuntu 12.10:
ca-certificates 20130906ubuntu0.12.10.1
Ubuntu 12.04 LTS:
ca-certificates 20130906ubuntu0.12.04.1
Ubuntu 10.04 LTS:
ca-certificates 20130906ubuntu0.10.04.1

To update your system, please follow these instructions:

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


LP: 1257265