Ubuntu 5317-1: Linux kernel vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 21.10: linux-image-5.13.0-1016-kvm 5.13.0-1016.17 linux-image-5.13.0-1017-aws 5.13.0-1017.19 linux-image-5.13.0-1017-azure 5.13.0-1017.19 linux-image-5.13.0-1019-gcp 5.13.0-1019.23 linux-image-5.13.0-1020-raspi 5.13.0-1020.22 linux-image-5.13.0-1020-raspi-nolpae 5.13.0-1020.22 linux-image-5.13.0-1021-oracle 5.13.0-1021.26 linux-image-5.13.0-35-generic 5.13.0-35.40 linux-image-5.13.0-35-generic-64k 5.13.0-35.40 linux-image-5.13.0-35-generic-lpae 5.13.0-35.40 linux-image-5.13.0-35-lowlatency 5.13.0-35.40 linux-image-aws 5.13.0.1017.18 linux-image-azure 5.13.0.1017.17 linux-image-gcp 5.13.0.1019.17 linux-image-generic 5.13.0.35.44 linux-image-generic-64k 5.13.0.35.44 linux-image-generic-lpae 5.13.0.35.44 linux-image-gke 5.13.0.1019.17 linux-image-kvm 5.13.0.1016.16 linux-image-lowlatency 5.13.0.35.44 linux-image-oem-20.04 5.13.0.35.44 linux-image-oracle 5.13.0.1021.21 linux-image-raspi 5.13.0.1020.25 linux-image-raspi-nolpae 5.13.0.1020.25 linux-image-virtual 5.13.0.35.44 Ubuntu 20.04 LTS: linux-image-5.13.0-1017-aws 5.13.0-1017.19~20.04.1 linux-image-5.13.0-1017-azure 5.13.0-1017.19~20.04.1 linux-image-5.13.0-1019-gcp 5.13.0-1019.23~20.04.1 linux-image-5.13.0-1021-oracle 5.13.0-1021.26~20.04.1 linux-image-5.13.0-35-generic 5.13.0-35.40~20.04.1 linux-image-5.13.0-35-generic-64k 5.13.0-35.40~20.04.1 linux-image-5.13.0-35-generic-lpae 5.13.0-35.40~20.04.1 linux-image-5.13.0-35-lowlatency 5.13.0-35.40~20.04.1 linux-image-5.14.0-1027-oem 5.14.0-1027.30 linux-image-aws 5.13.0.1017.19~20.04.10 linux-image-azure 5.13.0.1017.19~20.04.7 linux-image-gcp 5.13.0.1019.23~20.04.1 linux-image-generic-64k-hwe-20.04 5.13.0.35.40~20.04.20 linux-image-generic-hwe-20.04 5.13.0.35.40~20.04.20 linux-image-generic-lpae-hwe-20.04 5.13.0.35.40~20.04.20 linux-image-lowlatency-hwe-20.04 5.13.0.35.40~20.04.20 linux-image-oem-20.04 5.14.0.1027.24 linux-image-oem-20.04b 5.14.0.1027.24 linux-image-oem-20.04c 5.14.0.1027.24 linux-image-oem-20.04d 5.14.0.1027.24 linux-image-oracle 5.13.0.1021.26~20.04.1 linux-image-virtual-hwe-20.04 5.13.0.35.40~20.04.20 After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well.
References
https://ubuntu.com/security/notices/USN-5317-1
CVE-2022-0001, CVE-2022-0002, CVE-2022-0847, CVE-2022-23960,
CVE-2022-25636, https://wiki.ubuntu.com/SecurityTeam/KnowledgeBase/BHI
Package Information
https://launchpad.net/ubuntu/+source/linux/5.13.0-35.40 https://launchpad.net/ubuntu/+source/linux-aws/5.13.0-1017.19 https://launchpad.net/ubuntu/+source/linux-azure/5.13.0-1017.19 https://launchpad.net/ubuntu/+source/linux-gcp/5.13.0-1019.23 https://launchpad.net/ubuntu/+source/linux-kvm/5.13.0-1016.17 https://launchpad.net/ubuntu/+source/linux-oracle/5.13.0-1021.26 https://launchpad.net/ubuntu/+source/linux-raspi/5.13.0-1020.22 https://launchpad.net/ubuntu/+source/linux-aws-5.13/5.13.0-1017.19~20.04.1 https://launchpad.net/ubuntu/+source/linux-azure-5.13/5.13.0-1017.19~20.04.1 https://launchpad.net/ubuntu/+source/linux-gcp-5.13/5.13.0-1019.23~20.04.1 https://launchpad.net/ubuntu/+source/linux-hwe-5.13/5.13.0-35.40~20.04.1 https://launchpad.net/ubuntu/+source/linux-oem-5.14/5.14.0-1027.30 https://launchpad.net/ubuntu/+source/linux-oracle-5.13/5.13.0-1021.26~20.04.1