MGASA-2013-0294 Updated libvirt package fixes security vulnerabilities

It was discovered that libvirt incorrectly handled certain memory stats requests. A remote attacker could use this issue to cause libvirt to crash, resulting in a denial of service CVE-2013-4296. It was discovered that libvirt incorrectly handled certain bitmap operations. A remote attacker could...

USN-1954-1: libvirt vulnerabilities

It was discovered that libvirt used the pkcheck tool in an unsafe manner. A local attacker could possibly use this flaw to bypass polkit authentication. In Ubuntu, libvirt polkit authentication is not enabled by default. CVE-2013-4311 It was discovered that libvirt incorrectly handled certain...