Several vulnerabilities have been discovered in the Linux kernel that may lead to arbitrary code execution, security restrictions bypass, sensitive information disclosure and denial of service condition. These problems have been fixed with the release of security updates.

For SUSE system:

• Kernel update that fixes 15 vulnerabilities – SUSE-SU-2022:1840-1;
• Kernel update that fixes 15 vulnerabilities – SUSE-SU-2022:1846-1;
• Kernel update that fixes 15 vulnerabilities – SUSE-SU-2022:1847-1;
• Linux Kernel 5.3.18-24_102 update that solves one vulnerability and has one errata – SUSE-SU-2022:1849-1;
• Linux Kernel 5.3.18-150300_59_60 update that solves one vulnerability and has one errata – SUSE-SU-2022:1859-1.

For Ubuntu system:

• Linux kernel updates that solve 3 vulnerabilities in Ubuntu 18.04 LTS, Ubuntu 20.04 LTS – USN-5442-1;
• Linux kernel updates that solve 2 vulnerabilities in Ubuntu 14.04 ESM, Ubuntu 16.04 ESM, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 21.10, Ubuntu 22.04 LTS – USN-5443-1;
• Linux kernel updates that solve one vulnerability in Ubuntu 20.04 LTS, Ubuntu 22.04 LTS – USN-5444-1.