USN-3589-1: PostgreSQL vulnerability
6 March 2018
PostgreSQL could be made to execute arbitrary code.
It was discovered that PostgreSQL incorrectly handled certain settings.
An attacker could possibly use this issue to execute arbitrary code.
The problem can be corrected by updating your system to the following package versions:
This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart PostgreSQL to
make all the necessary changes.