Multiple vulnerabilities were identified in Ubuntu Linux Kernel. A remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, security restriction bypass and sensitive information disclosure on the targeted system. Impact Denial of Service Security Restriction Bypass Information Disclosure System / Technologies affected Ubuntu 14.04 LTS Ubuntu 16.04 LTS Ubuntu 18.04 LTS Ubuntu 20.04 LTS Solutions Before installation of the software, please visit the vendor web-site for more details. Apply fixes issued by the vendor: https://ubuntu.com/security/notices/USN-8714-2 https://ubuntu.com/security/notices/USN-8725-1