Local SQL injection vulnerability
It was discovered that an SQL injection vulnerability exists in the Likewise Security Authority (lsass) local authentication provider. A local attacker could use this to gain elevated privileges.
20 July 2011
A security issue affects these releases of Ubuntu and its derivatives:
Local SQL injection vulnerability
It was discovered that an SQL injection vulnerability exists in the Likewise Security Authority (lsass) local authentication provider. A local attacker could use this to gain elevated privileges.
The problem can be corrected by updating your system to the following package versions:
To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.
In general, a standard system update will make all the necessary changes.