Ubuntu Security Notice (C) 2010-2013 Canonical, Inc. / NASL script (C) 2010-2013 Tenable Network Security, Inc.
The remote Ubuntu host is missing one or more security-related patches.
It was discovered that PostgreSQL did not properly enforce permissions
within sessions when PL/Perl and PL/Tcl functions or operators were
redefined. A remote authenticated attacker could exploit this to
execute arbitrary code with permissions of a different user, possibly
leading to privilege escalation.
Update the affected packages.
Risk factor :
Medium / CVSS Base Score : 6.0
CVSS Temporal Score : 4.4
Public Exploit Available : false