Multiple vulnerabilities have been identified in the Ubuntu Linux Kernel affecting versions 14.04 LTS to 20.04 LTS. A remote attacker could exploit these vulnerabilities to trigger denial of service, remote code execution, privilege escalation, sensitive information disclosure, security restriction bypass and data manipulation.
Multiple vulnerabilities were identified in Ubuntu Linux Kernel. A remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, remote code execution, elevation of privilege, sensitive information disclosure, security restriction bypass and data manipulation on the targeted system. Impact Denial of Service Information Disclosure Remote Code Execution Security Restriction Bypass Data Manipulation Elevation of Privilege 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-7986-1 https://ubuntu.com/security/notices/USN-7987-1 https://ubuntu.com/security/notices/USN-7987-2 https://ubuntu.com/security/notices/USN-7988-1 https://ubuntu.com/security/notices/USN-7988-2 https://ubuntu.com/security/notices/USN-7990-1 https://ubuntu.com/security/notices/USN-7990-2