==========================================================================
Ubuntu Security Notice USN-7021-1
September 18, 2024<\/p>\n
linux, linux-aws, linux-aws-5.15, linux-azure, linux-azure-5.15,
linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-gkeop-5.15,
linux-hwe-5.15, linux-ibm, linux-intel-iotg, linux-intel-iotg-5.15,
linux-kvm, linux-nvidia, linux-oracle, linux-raspi vulnerabilities
==========================================================================<\/p>\n
A security issue affects these releases of Ubuntu and its derivatives:<\/p>\n
– Ubuntu 22.04 LTS
– Ubuntu 20.04 LTS<\/p>\n
Summary:<\/p>\n
Several security issues were fixed in the Linux kernel.<\/p>\n
Software Description:
– linux: Linux kernel
– linux-aws: Linux kernel for Amazon Web Services (AWS) systems
– 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-intel-iotg: Linux kernel for Intel IoT platforms
– linux-kvm: Linux kernel for cloud environments
– linux-nvidia: Linux kernel for NVIDIA systems
– linux-oracle: Linux kernel for Oracle Cloud systems
– linux-raspi: Linux kernel for Raspberry Pi systems
– linux-aws-5.15: Linux kernel for Amazon Web Services (AWS) systems
– linux-azure-5.15: Linux kernel for Microsoft Azure cloud systems
– linux-gcp-5.15: Linux kernel for Google Cloud Platform (GCP) systems
– linux-gkeop-5.15: Linux kernel for Google Container Engine (GKE) systems
– linux-hwe-5.15: Linux hardware enablement (HWE) kernel
– linux-intel-iotg-5.15: Linux kernel for Intel IoT platforms<\/p>\n
Details:<\/p>\n
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
– GPU drivers;
– BTRFS file system;
– F2FS file system;
– GFS2 file system;
– BPF subsystem;
– Netfilter;
– RxRPC session sockets;
– Integrity Measurement Architecture(IMA) framework;
(CVE-2024-39496, CVE-2024-41009, CVE-2024-26677, CVE-2024-42160,
CVE-2024-27012, CVE-2024-42228, CVE-2024-39494, CVE-2024-38570)<\/p>\n
Update instructions:<\/p>\n
The problem can be corrected by updating your system to the following
package versions:<\/p>\n
Ubuntu 22.04 LTS
linux-image-5.15.0-1053-gkeop 5.15.0-1053.60
linux-image-5.15.0-1063-ibm 5.15.0-1063.66
linux-image-5.15.0-1063-raspi 5.15.0-1063.66
linux-image-5.15.0-1065-intel-iotg 5.15.0-1065.71
linux-image-5.15.0-1065-nvidia 5.15.0-1065.66
linux-image-5.15.0-1065-nvidia-lowlatency 5.15.0-1065.66
linux-image-5.15.0-1067-gke 5.15.0-1067.73
linux-image-5.15.0-1067-kvm 5.15.0-1067.72
linux-image-5.15.0-1068-oracle 5.15.0-1068.74
linux-image-5.15.0-1069-gcp 5.15.0-1069.77
linux-image-5.15.0-1070-aws 5.15.0-1070.76
linux-image-5.15.0-1073-azure 5.15.0-1073.82
linux-image-5.15.0-122-generic 5.15.0-122.132
linux-image-5.15.0-122-generic-64k 5.15.0-122.132
linux-image-5.15.0-122-generic-lpae 5.15.0-122.132
linux-image-aws-lts-22.04 5.15.0.1070.70
linux-image-azure-lts-22.04 5.15.0.1073.71
linux-image-gcp-lts-22.04 5.15.0.1069.65
linux-image-generic 5.15.0.122.122
linux-image-generic-64k 5.15.0.122.122
linux-image-generic-lpae 5.15.0.122.122
linux-image-gke 5.15.0.1067.66
linux-image-gke-5.15 5.15.0.1067.66
linux-image-gkeop 5.15.0.1053.52
linux-image-gkeop-5.15 5.15.0.1053.52
linux-image-ibm 5.15.0.1063.59
linux-image-intel-iotg 5.15.0.1065.65
linux-image-kvm 5.15.0.1067.63
linux-image-nvidia 5.15.0.1065.65
linux-image-nvidia-lowlatency 5.15.0.1065.65
linux-image-oracle-lts-22.04 5.15.0.1068.64
linux-image-raspi 5.15.0.1063.61
linux-image-raspi-nolpae 5.15.0.1063.61
linux-image-virtual 5.15.0.122.122<\/p>\n
Ubuntu 20.04 LTS
linux-image-5.15.0-1053-gkeop 5.15.0-1053.60~20.04.1
linux-image-5.15.0-1065-intel-iotg 5.15.0-1065.71~20.04.1
linux-image-5.15.0-1069-gcp 5.15.0-1069.77~20.04.1
linux-image-5.15.0-1070-aws 5.15.0-1070.76~20.04.1
linux-image-5.15.0-1073-azure 5.15.0-1073.82~20.04.1
linux-image-5.15.0-122-generic 5.15.0-122.132~20.04.1
linux-image-5.15.0-122-generic-64k 5.15.0-122.132~20.04.1
linux-image-5.15.0-122-generic-lpae 5.15.0-122.132~20.04.1
linux-image-aws 5.15.0.1070.76~20.04.1
linux-image-azure 5.15.0.1073.82~20.04.1
linux-image-azure-cvm 5.15.0.1073.82~20.04.1
linux-image-gcp 5.15.0.1069.77~20.04.1
linux-image-generic-64k-hwe-20.04 5.15.0.122.132~20.04.1
linux-image-generic-hwe-20.04 5.15.0.122.132~20.04.1
linux-image-generic-lpae-hwe-20.04 5.15.0.122.132~20.04.1
linux-image-gkeop-5.15 5.15.0.1053.60~20.04.1
linux-image-intel 5.15.0.1065.71~20.04.1
linux-image-intel-iotg 5.15.0.1065.71~20.04.1
linux-image-oem-20.04 5.15.0.122.132~20.04.1
linux-image-oem-20.04b 5.15.0.122.132~20.04.1
linux-image-oem-20.04c 5.15.0.122.132~20.04.1
linux-image-oem-20.04d 5.15.0.122.132~20.04.1
linux-image-virtual-hwe-20.04 5.15.0.122.132~20.04.1<\/p>\n
After a standard system update you need to reboot your computer to make
all the necessary changes.<\/p>\n
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.<\/p>\n
References:
https:\/\/ubuntu.com\/security\/notices\/USN-7021-1
CVE-2024-26677, CVE-2024-27012, CVE-2024-38570, CVE-2024-39494,
CVE-2024-39496, CVE-2024-41009, CVE-2024-42160, CVE-2024-42228<\/p>\n
Package Information:
https:\/\/launchpad.net\/ubuntu\/+source\/linux\/5.15.0-122.132
https:\/\/launchpad.net\/ubuntu\/+source\/linux-aws\/5.15.0-1070.76
https:\/\/launchpad.net\/ubuntu\/+source\/linux-azure\/5.15.0-1073.82
https:\/\/launchpad.net\/ubuntu\/+source\/linux-gcp\/5.15.0-1069.77
https:\/\/launchpad.net\/ubuntu\/+source\/linux-gke\/5.15.0-1067.73
https:\/\/launchpad.net\/ubuntu\/+source\/linux-gkeop\/5.15.0-1053.60
https:\/\/launchpad.net\/ubuntu\/+source\/linux-ibm\/5.15.0-1063.66
https:\/\/launchpad.net\/ubuntu\/+source\/linux-intel-iotg\/5.15.0-1065.71
https:\/\/launchpad.net\/ubuntu\/+source\/linux-kvm\/5.15.0-1067.72
https:\/\/launchpad.net\/ubuntu\/+source\/linux-nvidia\/5.15.0-1065.66
https:\/\/launchpad.net\/ubuntu\/+source\/linux-oracle\/5.15.0-1068.74
https:\/\/launchpad.net\/ubuntu\/+source\/linux-raspi\/5.15.0-1063.66
https:\/\/launchpad.net\/ubuntu\/+source\/linux-aws-5.15\/5.15.0-1070.76~20.04.1
https:\/\/launchpad.net\/ubuntu\/+source\/linux-azure-5.15\/5.15.0-1073.82~20.04.1
https:\/\/launchpad.net\/ubuntu\/+source\/linux-gcp-5.15\/5.15.0-1069.77~20.04.1
https:\/\/launchpad.net\/ubuntu\/+source\/linux-gkeop-5.15\/5.15.0-1053.60~20.04.1
https:\/\/launchpad.net\/ubuntu\/+source\/linux-hwe-5.15\/5.15.0-122.132~20.04.1
https:\/\/launchpad.net\/ubuntu\/+source\/linux-intel-iotg-5.15\/5.15.0-1065.71~20.04.1<\/p>\n","protected":false},"excerpt":{"rendered":"
==========================================================================Ubuntu Security Notice USN-7021-1September 18, 2024 linux, linux-aws, linux-aws-5.15, linux-azure, linux-azure-5.15,linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-gkeop-5.15,linux-hwe-5.15, linux-ibm, linux-intel-iotg, linux-intel-iotg-5.15,linux-kvm, linux-nvidia, linux-oracle, linux-raspi vulnerabilities========================================================================== A security issue affects these releases of Ubuntu and its derivatives: – Ubuntu 22.04 LTS– Ubuntu 20.04 LTS Summary: Several security issues were fixed in the Linux kernel. Software Description:– linux: Linux kernel– …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-59795","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/59795","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=59795"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/59795\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=59795"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=59795"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=59795"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}