========================================================================== Ubuntu Security Notice USN-2028-1 November 12, 2013 libxml-security-java vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 10.04 LTS Summary: Apache XML Security for Java could be tricked into validating spoofed signatures. Software Description: - libxml-security-java: implementation of security standards for XML Details: James Forshaw discovered that Apache XML Security for Java incorrectly validated CanonicalizationMethod parameters. An attacker could use this flaw to spoof XML signatures. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 10.04 LTS: libxml-security-java 1.4.3-2ubuntu0.1 In general, a standard system update will make all the necessary changes. References: http://www.ubuntu.com/usn/usn-2028-1 CVE-2013-2172 Package Information: https://launchpad.net/ubuntu/+source/libxml-security-java/1.4.3-2ubuntu0.1