Ubuntu 7236-1: Linux kernel Security Advisory Updates
Summary
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 24.04 LTS - Ubuntu 22.04 LTS Summary: Several security issues were fixed in the Linux kernel. Software Description: - linux: Linux kernel - linux-azure: Linux kernel for Microsoft Azure Cloud systems - linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems - linux-gke: Linux kernel for Google Container Engine (GKE) systems - linux-gkeop: Linux kernel for Google Container Engine (GKE) systems - linux-ibm: Linux kernel for IBM cloud systems - linux-lowlatency: Linux low latency kernel - linux-nvidia: Linux kernel for NVIDIA systems - linux-nvidia-lowlatency: Linux low latency kernel for NVIDIA systems - linux-oracle: Linux kernel for Oracle Cloud systems - linux-raspi: Linux kernel for Raspberry Pi systems - linux-gcp-6.8: Linux kernel for Google Cloud Platform (GCP) systems - linux-hwe-6.8: Linux hardware enablement (HWE) kernel - linux-nvidia-6.8: Linux kernel for NV...
Read the Full AdvisoryUpdate Instructions
The problem can be corrected by updating your system to the following package versions: Ubuntu 24.04 LTS linux-image-6.8.0-1004-gkeop 6.8.0-1004.6 linux-image-6.8.0-1017-gke 6.8.0-1017.21 linux-image-6.8.0-1018-raspi 6.8.0-1018.20 linux-image-6.8.0-1019-ibm 6.8.0-1019.19 linux-image-6.8.0-1019-oracle 6.8.0-1019.20 linux-image-6.8.0-1019-oracle-64k 6.8.0-1019.20 linux-image-6.8.0-1021-azure 6.8.0-1021.25 linux-image-6.8.0-1021-azure-fde 6.8.0-1021.25 linux-image-6.8.0-1021-gcp 6.8.0-1021.23 linux-image-6.8.0-1021-nvidia 6.8.0-1021.23 linux-image-6.8.0-1021-nvidia-64k 6.8.0-1021.23 linux-image-6.8.0-1021-nvidia-lowlatency 6.8.0-1021.23.1 linux-image-6.8.0-1021-nvidia-lowlatency-64k 6.8.0-1021.23.1 linux-image-6.8.0-52-generic 6.8.0-52.53 linux-image-6.8.0-52-generic-64k 6.8.0-52.53 linux-image-6.8.0-52-lowlatency 6.8.0-52.53.1 linux-image-6.8.0-52-lowlatency-64k 6.8.0-52.53.1 linux-image-azure 6.8.0-1021.25 linux-image-azure-fde 6.8.0-1021.25 linux-image-gcp 6.8.0-1021.23 linux-image-generic 6.8.0-52.53 linux-image-generic-64k 6.8.0-52.53 linux-image-generic-64k-hwe-24.04 6.8.0-52.53 linux-image-generic-hwe-24.04 6.8.0-52.53 linux-image-generic-lpae 6.8.0-52.53 linux-image-gke 6.8.0-1017.21 linux-image-gkeop 6.8.0-1004.6 linux-image-gkeop-6.8 6.8.0-1004.6 linux-image-ibm 6.8.0-1019.19 linux-image-ibm-classic 6.8.0-1019.19 linux-image-ibm-lts-24.04 6.8.0-1019.19 linux-image-kvm 6.8.0-52.53 linux-image-lowlatency 6.8.0-52.53.1 linux-image-lowlatency-64k 6.8.0-52.53.1 linux-image-lowlatency-64k-hwe-24.04 6.8.0-52.53.1 linux-image-lowlatency-hwe-24.04 6.8.0-52.53.1 linux-image-nvidia 6.8.0-1021.23 linux-image-nvidia-64k 6.8.0-1021.23 linux-image-nvidia-lowlatency 6.8.0-1021.23.1 linux-image-nvidia-lowlatency-64k 6.8.0-1021.23.1 linux-image-oracle 6.8.0-1019.20 linux-image-oracle-64k 6.8.0-1019.20 linux-image-raspi 6.8.0-1018.20 linux-image-virtual 6.8.0-52.53 linux-image-virtual-hwe-24.04 6.8.0-52.53 Ubuntu 22.04 LTS linux-image-6.8.0-1019-oracle 6.8.0-1019.20~22.04.1 linux-image-6.8.0-1019-oracle-64k 6.8.0-1019.20~22.04.1 linux-image-6.8.0-1021-gcp 6.8.0-1021.23~22.04.1 linux-image-6.8.0-1021-nvidia 6.8.0-1021.23~22.04.1 linux-image-6.8.0-1021-nvidia-64k 6.8.0-1021.23~22.04.1 linux-image-6.8.0-52-generic 6.8.0-52.53~22.04.1 linux-image-6.8.0-52-generic-64k 6.8.0-52.53~22.04.1 linux-image-gcp 6.8.0-1021.23~22.04.1 linux-image-generic-64k-hwe-22.04 6.8.0-52.53~22.04.1 linux-image-generic-hwe-22.04 6.8.0-52.53~22.04.1 linux-image-nvidia-6.8 6.8.0-1021.23~22.04.1 linux-image-nvidia-64k-6.8 6.8.0-1021.23~22.04.1 linux-image-nvidia-64k-hwe-22.04 6.8.0-1021.23~22.04.1 linux-image-nvidia-hwe-22.04 6.8.0-1021.23~22.04.1 linux-image-oem-22.04 6.8.0-52.53~22.04.1 linux-image-oem-22.04a 6.8.0-52.53~22.04.1 linux-image-oem-22.04b 6.8.0-52.53~22.04.1 linux-image-oem-22.04c 6.8.0-52.53~22.04.1 linux-image-oem-22.04d 6.8.0-52.53~22.04.1 linux-image-oracle 6.8.0-1019.20~22.04.1 linux-image-oracle-64k 6.8.0-1019.20~22.04.1 linux-image-oracle-edge 6.8.0-1019.20~22.04.1 linux-image-virtual-hwe-22.04 6.8.0-52.53~22.04.1 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-7236-1
CVE-2024-53103, CVE-2024-53141, CVE-2024-53164
Package Information
https://launchpad.net/ubuntu/+source/linux/6.8.0-52.53 https://launchpad.net/ubuntu/+source/linux-azure/6.8.0-1021.25 https://launchpad.net/ubuntu/+source/linux-gcp/6.8.0-1021.23 https://launchpad.net/ubuntu/+source/linux-gke/6.8.0-1017.21 https://launchpad.net/ubuntu/+source/linux-gkeop/6.8.0-1004.6 https://launchpad.net/ubuntu/+source/linux-ibm/6.8.0-1019.19 https://launchpad.net/ubuntu/+source/linux-lowlatency/6.8.0-52.53.1 https://launchpad.net/ubuntu/+source/linux-nvidia/6.8.0-1021.23 https://launchpad.net/ubuntu/+source/linux-nvidia-lowlatency/6.8.0-1021.23.1 https://launchpad.net/ubuntu/+source/linux-oracle/6.8.0-1019.20 https://launchpad.net/ubuntu/+source/linux-raspi/6.8.0-1018.20 https://launchpad.net/ubuntu/+source/linux-gcp-6.8/6.8.0-1021.23~22.04.1 https://launchpad.net/ubuntu/+source/linux-hwe-6.8/6.8.0-52.53~22.04.1 https://launchpad.net/ubuntu/+source/linux-nvidia-6.8/6.8.0-1021.23~22.04.1 https://launchpad.net/ubuntu/+source/linux-oracle-6.8/6.8.0-1019.20~22.04.1
