Ubuntu 6172-1: Linux kernel vulnerabilities
Summary
Update Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 LTS: linux-image-5.15.0-1022-gkeop 5.15.0-1022.27 linux-image-5.15.0-1032-ibm 5.15.0-1032.35 linux-image-5.15.0-1032-raspi 5.15.0-1032.35 linux-image-5.15.0-1032-raspi-nolpae 5.15.0-1032.35 linux-image-5.15.0-1035-kvm 5.15.0-1035.40 linux-image-5.15.0-1036-gcp 5.15.0-1036.44 linux-image-5.15.0-1036-gke 5.15.0-1036.41 linux-image-5.15.0-1037-oracle 5.15.0-1037.43 linux-image-5.15.0-1038-aws 5.15.0-1038.43 linux-image-5.15.0-1040-azure 5.15.0-1040.47 linux-image-5.15.0-75-generic 5.15.0-75.82 linux-image-5.15.0-75-generic-64k 5.15.0-75.82 linux-image-5.15.0-75-generic-lpae 5.15.0-75.82 linux-image-5.15.0-75-lowlatency 5.15.0-75.82 linux-image-5.15.0-75-lowlatency-64k 5.15.0-75.82 linux-image-aws-lts-22.04 5.15.0.1038.37 linux-image-azure 5.15.0.1040.36 linux-image-azure-lts-22.04 5.15.0.1040.36 linux-image-gcp-lts-22.04 5.15.0.1036.32 linux-image-generic 5.15.0.75.73 linux-image-generic-64k 5.15.0.75.73 linux-image-generic-lpae 5.15.0.75.73 linux-image-gke 5.15.0.1036.35 linux-image-gke-5.15 5.15.0.1036.35 linux-image-gkeop 5.15.0.1022.21 linux-image-gkeop-5.15 5.15.0.1022.21 linux-image-ibm 5.15.0.1032.28 linux-image-kvm 5.15.0.1035.31 linux-image-lowlatency 5.15.0.75.80 linux-image-lowlatency-64k 5.15.0.75.80 linux-image-oracle 5.15.0.1037.32 linux-image-raspi 5.15.0.1032.29 linux-image-raspi-nolpae 5.15.0.1032.29 linux-image-virtual 5.15.0.75.73 Ubuntu 20.04 LTS: linux-image-5.15.0-1036-gcp 5.15.0-1036.44~20.04.1 linux-image-5.15.0-1036-gke 5.15.0-1036.41~20.04.1 linux-image-5.15.0-1037-oracle 5.15.0-1037.43~20.04.1 linux-image-5.15.0-1038-aws 5.15.0-1038.43~20.04.1 linux-image-5.15.0-1040-azure 5.15.0-1040.47~20.04.1 linux-image-5.15.0-1040-azure-fde 5.15.0-1040.47~20.04.1.1 linux-image-5.15.0-75-generic 5.15.0-75.82~20.04.1 linux-image-5.15.0-75-generic-64k 5.15.0-75.82~20.04.1 linux-image-5.15.0-75-generic-lpae 5.15.0-75.82~20.04.1 linux-image-5.15.0-75-lowlatency 5.15.0-75.82~20.04.1 linux-image-5.15.0-75-lowlatency-64k 5.15.0-75.82~20.04.1 linux-image-5.4.0-152-generic 5.4.0-152.169 linux-image-5.4.0-152-generic-lpae 5.4.0-152.169 linux-image-5.4.0-152-lowlatency 5.4.0-152.169 linux-image-aws 5.15.0.1038.43~20.04.27 linux-image-azure 5.15.0.1040.47~20.04.30 linux-image-azure-cvm 5.15.0.1040.47~20.04.30 linux-image-azure-fde 5.15.0.1040.47~20.04.1.19 linux-image-gcp 5.15.0.1036.44~20.04.1 linux-image-generic 5.4.0.152.149 linux-image-generic-64k-hwe-20.04 5.15.0.75.82~20.04.36 linux-image-generic-hwe-20.04 5.15.0.75.82~20.04.36 linux-image-generic-lpae 5.4.0.152.149 linux-image-generic-lpae-hwe-20.04 5.15.0.75.82~20.04.36 linux-image-gke-5.15 5.15.0.1036.41~20.04.1 linux-image-lowlatency 5.4.0.152.149 linux-image-lowlatency-64k-hwe-20.04 5.15.0.75.82~20.04.33 linux-image-lowlatency-hwe-20.04 5.15.0.75.82~20.04.33 linux-image-oem 5.4.0.152.149 linux-image-oem-20.04 5.15.0.75.82~20.04.36 linux-image-oem-20.04b 5.15.0.75.82~20.04.36 linux-image-oem-20.04c 5.15.0.75.82~20.04.36 linux-image-oem-20.04d 5.15.0.75.82~20.04.36 linux-image-oem-osp1 5.4.0.152.149 linux-image-oracle 5.15.0.1037.43~20.04.1 linux-image-virtual 5.4.0.152.149 linux-image-virtual-hwe-20.04 5.15.0.75.82~20.04.36 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-6172-1
CVE-2023-1076, CVE-2023-1077, CVE-2023-1079, CVE-2023-1670,
CVE-2023-1859, CVE-2023-1998, CVE-2023-25012, CVE-2023-2985
Package Information
https://launchpad.net/ubuntu/+source/linux/5.15.0-75.82 https://launchpad.net/ubuntu/+source/linux-aws/5.15.0-1038.43 https://launchpad.net/ubuntu/+source/linux-azure/5.15.0-1040.47 https://launchpad.net/ubuntu/+source/linux-gcp/5.15.0-1036.44 https://launchpad.net/ubuntu/+source/linux-gke/5.15.0-1036.41 https://launchpad.net/ubuntu/+source/linux-gkeop/5.15.0-1022.27 https://launchpad.net/ubuntu/+source/linux-ibm/5.15.0-1032.35 https://launchpad.net/ubuntu/+source/linux-kvm/5.15.0-1035.40 https://launchpad.net/ubuntu/+source/linux-lowlatency/5.15.0-75.82 https://launchpad.net/ubuntu/+source/linux-oracle/5.15.0-1037.43 https://launchpad.net/ubuntu/+source/linux-raspi/5.15.0-1032.35 https://launchpad.net/ubuntu/+source/linux/5.4.0-152.169 https://launchpad.net/ubuntu/+source/linux-aws-5.15/5.15.0-1038.43~20.04.1 https://launchpad.net/ubuntu/+source/linux-azure-5.15/5.15.0-1040.47~20.04.1 https://launchpad.net/ubuntu/+source/linux-azure-fde-5.15/5.15.0-1040.47~20.04.1.1 https://launchpad.net/ubuntu/+source/linux-gcp-5.15/5.15.0-1036.44~20.04.1 https://launchpad.net/ubuntu/+source/linux-gke-5.15/5.15.0-1036.41~20.04.1 https://launchpad.net/ubuntu/+source/linux-hwe-5.15/5.15.0-75.82~20.04.1 https://launchpad.net/ubuntu/+source/linux-lowlatency-hwe-5.15/5.15.0-75.82~20.04.1 https://launchpad.net/ubuntu/+source/linux-oracle-5.15/5.15.0-1037.43~20.04.1