Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2022.3729 USN-5540-1: Linux kernel vulnerabilities 1 August 2022 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Linux kernel Publisher: Ubuntu Operating System: Ubuntu Resolution: Patch/Upgrade CVE Names: CVE-2022-34918 CVE-2022-25375 CVE-2022-25258 CVE-2022-20141 Original Bulletin: https://ubuntu.com/security/notices/USN-5540-1 Comment: CVSS (Max): 7.8 CVE-2022-20141 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) CVSS Source: [NVD], Red Hat Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - --------------------------BEGIN INCLUDED TEXT-------------------- USN-5540-1: Linux kernel vulnerabilities 29 July 2022 Several security issues were fixed in the Linux kernel. Releases o Ubuntu 16.04 ESM o Ubuntu 14.04 ESM Packages o linux - Linux kernel o linux-aws - Linux kernel for Amazon Web Services (AWS) systems o linux-kvm - Linux kernel for cloud environments o linux-lts-xenial - Linux hardware enablement kernel from Xenial for Trusty Details Liu Jian discovered that the IGMP protocol implementation in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. ( CVE-2022-20141 ) It was discovered that the USB gadget subsystem in the Linux kernel did not properly validate interface descriptor requests. An attacker could possibly use this to cause a denial of service (system crash). ( CVE-2022-25258 ) It was discovered that the Remote NDIS (RNDIS) USB gadget implementation in the Linux kernel did not properly validate the size of the RNDIS_MSG_SET command. An attacker could possibly use this to expose sensitive information (kernel memory). ( CVE-2022-25375 ) Arthur Mongodin discovered that the netfilter subsystem in the Linux kernel did not properly perform data validation. A local attacker could use this to escalate privileges in certain situations. ( CVE-2022-34918 ) Update instructions The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 o linux-image-4.4.0-230-lowlatency - 4.4.0-230.264 Available with UA Infra or UA Desktop o linux-image-virtual - 4.4.0.230.236 Available with UA Infra or UA Desktop o linux-image-generic - 4.4.0.230.236 Available with UA Infra or UA Desktop o linux-image-aws - 4.4.0.1146.150 Available with UA Infra or UA Desktop o linux-image-4.4.0-230-generic - 4.4.0-230.264 Available with UA Infra or UA Desktop o linux-image-4.4.0-1146-aws - 4.4.0-1146.161 Available with UA Infra or UA Desktop o linux-image-4.4.0-1111-kvm - 4.4.0-1111.121 Available with UA Infra or UA Desktop o linux-image-kvm - 4.4.0.1111.108 Available with UA Infra or UA Desktop o linux-image-lowlatency - 4.4.0.230.236 Available with UA Infra or UA Desktop Ubuntu 14.04 o linux-image-4.4.0-230-lowlatency - 4.4.0-230.264~14.04.1 Available with UA Infra or UA Desktop o linux-image-generic-lts-xenial - 4.4.0.230.200 Available with UA Infra or UA Desktop o linux-image-4.4.0-1110-aws - 4.4.0-1110.116 Available with UA Infra or UA Desktop o linux-image-lowlatency-lts-xenial - 4.4.0.230.200 Available with UA Infra or UA Desktop o linux-image-aws - 4.4.0.1110.107 Available with UA Infra or UA Desktop o linux-image-4.4.0-230-generic - 4.4.0-230.264~14.04.1 Available with UA Infra or UA Desktop o linux-image-virtual-lts-xenial - 4.4.0.230.200 Available with UA Infra or UA Desktop 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 o CVE-2022-20141 o CVE-2022-25258 o CVE-2022-34918 o CVE-2022-25375 Related notices o USN-5415-1 : linux-image-snapdragon-hwe-18.04, linux-headers-azure-fde, linux-headers-snapdragon-hwe-18.04, linux-signed-azure-edge, linux-tools-ibm-edge, linux-cloud-tools-lowlatency, linux-hwe-5.4-cloud-tools-5.4.0-110, linux-tools-host, linux-image-generic-hwe-18.04, linux-signed-image-azure, linux-tools-ibm, linux-oracle, linux-aws-headers-5.4.0-1073, linux-modules-5.4.0-110-lowlatency, linux-generic-hwe-18.04-edge, linux-image-unsigned-5.4.0-110-generic, linux-headers-5.4.0-1071-gke, linux-tools-lowlatency-hwe-18.04, linux-cloud-tools-lowlatency-hwe-18.04-edge, linux-tools-generic-lpae-hwe-18.04-edge, linux-buildinfo-5.4.0-1071-gke, linux-headers-generic-hwe-18.04-edge, linux-tools-azure-fde, linux-kvm-headers-5.4.0-1063, linux-virtual, linux-oracle-lts-20.04, linux-headers-gke-5.4, linux, linux-gkeop-5.4-cloud-tools-5.4.0-1040, linux-hwe-5.4-headers-5.4.0-110, linux-image-generic-lpae-hwe-18.04-edge, linux-azure-fde, linux-image-extra-virtual, linux-image-5.4.0-110-generic-lpae, linux-headers-oem, linux-cloud-tools-gkeop-5.4, linux-generic-lpae-hwe-18.04-edge, linux-modules-extra-aws-lts-20.04, linux-tools-5.4.0-1021-ibm, linux-headers-raspi, linux-oracle-5.4-headers-5.4.0-1071, linux-generic-hwe-18.04, linux-image-5.4.0-1071-oracle, linux-image-oracle, linux-generic-lpae-hwe-18.04, linux-headers-aws-lts-20.04, linux-modules-extra-azure-fde, linux-tools-oracle-edge, linux-image-generic-lpae-hwe-18.04, linux-ibm-tools-5.4.0-1021, linux-signed-image-azure-edge, linux-modules-extra-5.4.0-1071-gke, linux-gke-tools-5.4.0-1071, linux-image-raspi-hwe-18.04, linux-hwe-5.4-tools-common, linux-ibm-5.4, linux-modules-5.4.0-1021-ibm, linux-crashdump, linux-image-lowlatency, linux-headers-lowlatency-hwe-18.04, linux-tools-5.4.0-1071-oracle, linux-signed-image-oracle, linux-tools-gke, linux-signed-oracle-edge, linux-gkeop-5.4-source-5.4.0, linux-image-oracle-lts-20.04, linux-tools-raspi2-hwe-18.04-edge, linux-image-unsigned-5.4.0-1040-gkeop, linux-buildinfo-5.4.0-1021-ibm, linux-raspi-hwe-18.04, linux-kvm-tools-5.4.0-1063, linux-tools-kvm, linux-modules-extra-5.4.0-1040-gkeop, linux-image-5.4.0-1021-ibm, linux-cloud-tools-virtual, linux-modules-extra-gkeop, linux-gcp-headers-5.4.0-1073, linux-buildinfo-5.4.0-1073-gcp, linux-aws-tools-5.4.0-1073, linux-modules-5.4.0-1040-gkeop, linux-tools-generic-hwe-18.04, linux-tools-azure, linux-image-unsigned-5.4.0-1073-gcp, linux-gkeop-tools-5.4.0-1040, linux-headers-5.4.0-1073-aws, linux-image-gcp, linux-buildinfo-5.4.0-1078-azure, linux-headers-gke, linux-modules-extra-ibm, linux-cloud-tools-azure-edge, linux-modules-extra-gkeop-5.4, linux-image-5.4.0-110-generic, linux-modules-extra-5.4.0-1071-oracle, linux-tools-gkeop, linux-image-azure-lts-20.04, linux-image-raspi, linux-modules-5.4.0-1078-azure, linux-image-5.4.0-1073-gcp, linux-tools-5.4.0-1073-aws, linux-tools-raspi2-hwe-18.04, linux-image-extra-virtual-hwe-18.04-edge, linux-cloud-tools-azure-fde, linux-tools-aws-lts-20.04, linux-image-extra-virtual-hwe-18.04, linux-aws-cloud-tools-5.4.0-1073, linux-gcp-5.4, linux-modules-extra-5.4.0-1078-azure, linux-cloud-tools-lowlatency-hwe-18.04, linux-headers-oracle-edge, linux-virtual-hwe-18.04-edge, linux-buildinfo-5.4.0-110-generic, linux-ibm-lts-20.04, linux-modules-extra-5.4.0-1073-aws, linux-doc, linux-headers-5.4.0-1021-ibm, linux-image-snapdragon-hwe-18.04-edge, linux-ibm-5.4-source-5.4.0, linux-image-unsigned-5.4.0-1021-ibm, linux-headers-azure, linux-headers-gcp-lts-20.04, linux-image-5.4.0-1071-gke, linux-tools-virtual-hwe-18.04-edge, linux-tools-5.4.0-110-lowlatency, linux-headers-generic-lpae-hwe-18.04, linux-raspi2, linux-buildinfo-5.4.0-110-generic-lpae, linux-modules-extra-gcp-lts-20.04, linux-tools-gcp-lts-20.04, linux-headers-snapdragon-hwe-18.04-edge, linux-headers-5.4.0-110-lowlatency, linux-cloud-tools-gkeop, linux-headers-virtual, linux-image-5.4.0-1078-azure-fde, linux-image-raspi2-hwe-18.04, linux-headers-gcp-edge, linux-image-generic-hwe-18.04-edge, linux-tools-generic-hwe-18.04-edge, linux-headers-azure-lts-20.04, linux-tools-gcp-edge, linux-azure-5.4, linux-tools-5.4.0-110-generic-lpae, linux-ibm, linux-image-ibm-lts-20.04, linux-ibm-source-5.4.0, linux-tools-raspi2, linux-raspi-5.4-headers-5.4.0-1060, linux-gcp, linux-image-kvm, linux-tools-lowlatency-hwe-18.04-edge, linux-aws, linux-cloud-tools-azure-lts-20.04, linux-tools-gkeop-5.4, linux-modules-extra-gcp-edge, linux-tools-lowlatency, linux-snapdragon-hwe-18.04-edge, linux-modules-5.4.0-1073-gcp, linux-oem, linux-tools-generic-lpae, linux-image-5.4.0-1078-azure, linux-modules-extra-5.4.0-1021-ibm, linux-headers-lowlatency-hwe-18.04-edge, linux-tools-gcp, linux-buildinfo-5.4.0-1071-oracle, linux-modules-extra-gcp, linux-gcp-5.4-headers-5.4.0-1073, linux-image-unsigned-5.4.0-1078-azure, linux-headers-virtual-hwe-18.04-edge, linux-headers-raspi-hwe-18.04, linux-cloud-tools-5.4.0-1078-azure, linux-headers-azure-edge, linux-raspi, linux-modules-extra-azure-lts-20.04, linux-modules-extra-gke, linux-headers-5.4.0-1060-raspi, linux-buildinfo-5.4.0-1060-raspi, linux-tools-5.4.0-1040-gkeop, linux-headers-generic-hwe-18.04, linux-image-azure, linux-gkeop, linux-headers-5.4.0-1073-gcp, linux-snapdragon-hwe-18.04, linux-tools-common, linux-headers-generic, linux-headers-raspi-hwe-18.04-edge, linux-image-ibm, linux-image-unsigned-5.4.0-1063-kvm, linux-tools-5.4.0-110-generic, linux-cloud-tools-5.4.0-110, linux-headers-5.4.0-1040-gkeop, linux-oem-tools-host, linux-raspi-headers-5.4.0-1060, linux-oem-osp1, linux-tools-ibm-lts-20.04, linux-headers-ibm-lts-20.04, linux-cloud-tools-virtual-hwe-18.04, linux-cloud-tools-5.4.0-110-lowlatency, linux-modules-extra-gke-5.4, linux-image-5.4.0-110-lowlatency, linux-tools-oracle-lts-20.04, linux-image-lowlatency-hwe-18.04, linux-tools-snapdragon-hwe-18.04-edge, linux-headers-5.4.0-110-generic-lpae, linux-tools-azure-edge, linux-signed-azure, linux-headers-kvm, linux-signed-oracle, linux-source-5.4.0, linux-tools-raspi-hwe-18.04, linux-headers-ibm-edge, linux-gcp-edge, linux-gkeop-headers-5.4.0-1040, linux-headers-oracle-lts-20.04, linux-gkeop-cloud-tools-5.4.0-1040, linux-modules-extra-oracle-edge, linux-modules-extra-virtual-hwe-18.04, linux-hwe-5.4-source-5.4.0, linux-image-unsigned-5.4.0-1071-oracle, linux-modules-5.4.0-1060-raspi, linux-raspi-tools-5.4.0-1060, linux-tools-azure-lts-20.04, linux-tools-5.4.0-110, linux-buildinfo-5.4.0-1063-kvm, linux-modules-extra-5.4.0-1073-gcp, linux-headers-5.4.0-1063-kvm, linux-gke, linux-ibm-cloud-tools-common, linux-image-gke, linux-headers-5.4.0-1078-azure, linux-image-unsigned-5.4.0-1073-aws, linux-image-azure-edge, linux-tools-5.4.0-1073-gcp, linux-tools-5.4.0-1078-azure, linux-ibm-5.4-tools-5.4.0-1021, linux-hwe-5.4, linux-gcp-tools-5.4.0-1073, linux-image-azure-fde, linux-modules-5.4.0-1063-kvm, linux-azure-cloud-tools-5.4.0-1078, linux-tools-generic-lpae-hwe-18.04, linux-ibm-tools-common, linux-image-generic, linux-cloud-tools-5.4.0-1073-aws, linux-raspi-5.4, linux-oracle-5.4, linux-gkeop-5.4, linux-image-gkeop-5.4, linux-azure-5.4-cloud-tools-5.4.0-1078, linux-modules-extra-ibm-lts-20.04, linux-ibm-headers-5.4.0-1021, linux-buildinfo-5.4.0-110-lowlatency, linux-tools-raspi-hwe-18.04-edge, linux-tools-virtual-hwe-18.04, linux-image-lowlatency-hwe-18.04-edge, linux-headers-5.4.0-110, linux-headers-gcp, linux-image-5.4.0-1073-aws, linux-azure-tools-5.4.0-1078, linux-headers-5.4.0-110-generic, linux-headers-raspi2-hwe-18.04, linux-tools-gke-5.4, linux-image-raspi-hwe-18.04-edge, linux-tools-generic, linux-headers-raspi2, linux-image-oem, linux-cloud-tools-generic-hwe-18.04-edge, linux-oem-osp1-tools-host, linux-cloud-tools-5.4.0-1040-gkeop, linux-ibm-edge, linux-ibm-5.4-cloud-tools-common, linux-aws-lts-20.04, linux-buildinfo-5.4.0-1040-gkeop, linux-modules-extra-oracle, linux-oracle-headers-5.4.0-1071, linux-raspi2-hwe-18.04-edge, linux-gke-headers-5.4.0-1071, linux-modules-5.4.0-1073-aws, linux-tools-oem-osp1, linux-lowlatency, linux-modules-extra-virtual-hwe-18.04-edge, linux-gkeop-source-5.4.0, linux-image-gcp-lts-20.04, linux-image-raspi2-hwe-18.04-edge, linux-image-aws-lts-20.04, linux-image-oracle-edge, linux-gkeop-5.4-headers-5.4.0-1040, linux-modules-5.4.0-1071-oracle, linux-cloud-tools-generic, linux-signed-image-oracle-edge, linux-modules-5.4.0-1071-gke, linux-ibm-5.4-headers-5.4.0-1021, linux-lowlatency-hwe-18.04, linux-oracle-5.4-tools-5.4.0-1071, linux-modules-extra-azure, linux-azure, linux-tools-oem, linux-image-unsigned-5.4.0-1078-azure-fde, linux-image-virtual-hwe-18.04-edge, linux-buildinfo-5.4.0-1073-aws, linux-gke-5.4, linux-modules-5.4.0-110-generic-lpae, linux-headers-generic-lpae-hwe-18.04-edge, linux-headers-virtual-hwe-18.04, linux-azure-headers-5.4.0-1078, linux-hwe-5.4-tools-5.4.0-110, linux-image-gcp-edge, linux-tools-5.4.0-1060-raspi, linux-headers-raspi2-hwe-18.04-edge, linux-image-generic-lpae, linux-lowlatency-hwe-18.04-edge, linux-image-gke-5.4, linux-tools-oracle, linux-oracle-edge, linux-source, linux-image-oem-osp1, linux-headers-lowlatency, linux-oracle-tools-5.4.0-1071, linux-azure-edge, linux-gcp-lts-20.04, linux-virtual-hwe-18.04, linux-modules-extra-azure-edge, linux-headers-oracle, linux-image-5.4.0-1060-raspi, linux-headers-5.4.0-1071-oracle, linux-image-virtual-hwe-18.04, linux-raspi-5.4-tools-5.4.0-1060, linux-headers-generic-lpae, linux-modules-extra-ibm-edge, linux-gkeop-5.4-tools-5.4.0-1040, linux-image-5.4.0-1063-kvm, linux-modules-5.4.0-110-generic, linux-generic-lpae, linux-cloud-tools-5.4.0-110-generic, linux-headers-gkeop-5.4, linux-libc-dev, linux-tools-5.4.0-1071-gke, linux-image-gkeop, linux-cloud-tools-azure, linux-image-unsigned-5.4.0-110-lowlatency, linux-image-ibm-edge, linux-cloud-tools-virtual-hwe-18.04-edge, linux-generic, linux-gcp-5.4-tools-5.4.0-1073, linux-azure-5.4-headers-5.4.0-1078, linux-ibm-5.4-tools-common, linux-image-unsigned-5.4.0-1071-gke, linux-azure-lts-20.04, linux-cloud-tools-common, linux-image-5.4.0-1040-gkeop, linux-image-raspi2, linux-headers-ibm, linux-tools-5.4.0-1063-kvm, linux-tools-snapdragon-hwe-18.04, linux-cloud-tools-generic-hwe-18.04, linux-raspi-hwe-18.04-edge, linux-hwe-5.4-cloud-tools-common, linux-headers-gkeop, linux-raspi2-hwe-18.04, linux-tools-raspi, linux-azure-5.4-tools-5.4.0-1078, linux-kvm, linux-modules-extra-5.4.0-110-generic, linux-image-virtual, linux-headers-oem-osp1, linux-tools-virtual o USN-5417-1 : linux-headers-gke, linux-cloud-tools-azure-edge, linux-image-virtual-hwe-20.04-edge, linux-tools-common, linux-hwe-5.13-tools-host, linux-headers-generic, linux-modules-5.13.0-1023-azure, linux-cloud-tools-generic-hwe-20.04-edge, linux-image-raspi, linux-image-oem-20.04, linux-image-virtual-hwe-20.04, linux-lowlatency, linux-cloud-tools-lowlatency, linux-tools-oem-20.04, linux-raspi-headers-5.13.0-1026, linux-headers-generic-64k, linux-hwe-5.13-cloud-tools-common, linux-modules-extra-5.13.0-41-generic, linux-aws-5.13, linux-tools-host, linux-modules-extra-5.13.0-1026-raspi-nolpae, linux-buildinfo-5.13.0-1026-raspi-nolpae, linux-generic-64k-hwe-20.04, linux-image-generic-64k-hwe-20.04, linux-generic-lpae-hwe-20.04-edge, linux-tools-lowlatency-hwe-20.04, linux-hwe-5.13-cloud-tools-5.13.0-41, linux-oracle, linux-generic-64k-hwe-20.04-edge, linux-cloud-tools-lowlatency-hwe-20.04, linux-headers-virtual-hwe-20.04, linux-cloud-tools-virtual-hwe-20.04-edge, linux-aws-headers-5.13.0-1023, linux-headers-5.13.0-1026-raspi, linux-raspi-tools-5.13.0-1026, linux-generic-64k, linux-tools-lowlatency-hwe-20.04-edge, linux-cloud-tools-generic, linux-cloud-tools-5.13.0-1023-aws, linux-image-5.13.0-1026-raspi, linux-tools-aws-edge, linux-tools-5.13.0-41-lowlatency, linux-tools-generic-64k-hwe-20.04-edge, linux-aws-5.13-tools-5.13.0-1023, linux-image-5.13.0-41-generic-lpae, linux-doc, linux-tools-5.13.0-1023-aws, linux-headers-generic-hwe-20.04, linux-image-5.13.0-1026-raspi-nolpae, linux-buildinfo-5.13.0-41-lowlatency, linux-tools-generic-64k-hwe-20.04, linux-buildinfo-5.13.0-41-generic, linux-image-5.13.0-1028-oracle, linux-image-extra-virtual-hwe-20.04, linux-modules-5.13.0-1025-gcp, linux-modules-extra-azure, linux-tools-virtual, linux-azure, linux-tools-virtual-hwe-20.04-edge, linux-image-generic-lpae-hwe-20.04-edge, linux-modules-extra-5.13.0-1028-oracle, linux-headers-azure, linux-modules-5.13.0-1026-raspi, linux-cloud-tools-5.13.0-41-generic, linux-buildinfo-5.13.0-1028-oracle, linux-hwe-5.13-source-5.13.0, linux-cloud-tools-5.13.0-41-lowlatency, linux-buildinfo-5.13.0-41-generic-64k, linux-cloud-tools-5.13.0-1023-azure, linux-image-aws-edge, linux-tools-5.13.0-1023-azure, linux-azure-5.13-headers-5.13.0-1023, linux-tools-azure-edge, linux-modules-extra-5.13.0-1023-azure, linux-tools-generic-hwe-20.04-edge, linux-gcp-tools-5.13.0-1025, linux-virtual, linux-image-gcp-edge, linux-virtual-hwe-20.04, linux-image-generic-hwe-20.04, linux, linux-image-generic-lpae, linux-image-5.13.0-41-lowlatency, linux-hwe-5.13-tools-5.13.0-41, linux-headers-kvm, linux-tools-oracle, linux-tools-raspi-nolpae, linux-image-generic-64k-hwe-20.04-edge, linux-headers-5.13.0-1026-raspi-nolpae, linux-modules-extra-5.13.0-1025-gcp, linux-lowlatency-hwe-20.04-edge, linux-azure-5.13, linux-source, linux-tools-aws, linux-image-aws, linux-buildinfo-5.13.0-1025-gcp, linux-image-generic-lpae-hwe-20.04, linux-gcp-edge, linux-tools-5.13.0-1028-oracle, linux-headers-lowlatency, linux-image-extra-virtual, linux-azure-edge, linux-tools-5.13.0-1022-kvm, linux-generic-hwe-20.04, linux-buildinfo-5.13.0-1026-raspi, linux-tools-5.13.0-41-generic-64k, linux-image-5.13.0-1022-kvm, linux-tools-5.13.0-41-generic, linux-aws-edge, linux-headers-virtual, linux-modules-5.13.0-41-generic, linux-image-unsigned-5.13.0-1023-azure, linux-gcp-5.13-headers-5.13.0-1025, linux-cloud-tools-lowlatency-hwe-20.04-edge, linux-gke, linux-headers-5.13.0-1028-oracle, linux-generic-lpae-hwe-20.04, linux-hwe-5.13, linux-headers-raspi, linux-modules-5.13.0-1026-raspi-nolpae, linux-headers-gcp-edge, linux-image-generic-hwe-20.04-edge, linux-modules-5.13.0-41-generic-64k, linux-headers-5.13.0-41-generic-lpae, linux-modules-extra-azure-edge, linux-headers-oracle, linux-image-gke, linux-oem-20.04, linux-tools-generic-hwe-20.04, linux-headers-oem-20.04, linux-tools-gcp-edge, linux-image-azure-edge, linux-image-oracle, linux-headers-generic-lpae-hwe-20.04-edge, linux-headers-lowlatency-hwe-20.04, linux-kvm-headers-5.13.0-1022, linux-virtual-hwe-20.04-edge, linux-image-unsigned-5.13.0-1028-oracle, linux-gcp-headers-5.13.0-1025, linux-image-lowlatency-hwe-20.04, linux-headers-generic-lpae, linux-modules-extra-aws-edge, linux-lowlatency-hwe-20.04, linux-modules-5.13.0-1028-oracle, linux-generic-lpae, linux-raspi-nolpae, linux-tools-5.13.0-41-generic-lpae, linux-gcp, linux-image-kvm, linux-image-generic, linux-aws-5.13-headers-5.13.0-1023, linux-headers-5.13.0-1023-aws, linux-headers-5.13.0-1023-azure, linux-image-unsigned-5.13.0-41-lowlatency, linux-buildinfo-5.13.0-1023-aws, linux-oracle-headers-5.13.0-1028, linux-image-5.13.0-41-generic, linux-aws, linux-headers-5.13.0-1022-kvm, linux-headers-generic-hwe-20.04-edge, linux-image-extra-virtual-hwe-20.04-edge, linux-libc-dev, linux-buildinfo-5.13.0-41-generic-lpae, linux-modules-extra-gcp-edge, linux-headers-5.13.0-1025-gcp, linux-crashdump, linux-oracle-tools-5.13.0-1028, linux-tools-5.13.0-1025-gcp, linux-tools-generic-lpae-hwe-20.04-edge, linux-image-lowlatency, linux-tools-lowlatency, linux-headers-5.13.0-41-generic-64k, linux-cloud-tools-azure, linux-azure-headers-5.13.0-1023, linux-image-unsigned-5.13.0-1023-aws, linux-tools-5.13.0-41, linux-generic-hwe-20.04-edge, linux-buildinfo-5.13.0-1022-kvm, linux-modules-extra-5.13.0-1026-raspi, linux-tools-gke, linux-gcp-5.13, linux-image-unsigned-5.13.0-41-generic-64k, linux-aws-cloud-tools-5.13.0-1023, linux-azure-tools-5.13.0-1023, linux-image-lowlatency-hwe-20.04-edge, linux-image-unsigned-5.13.0-1025-gcp, linux-azure-5.13-cloud-tools-5.13.0-1023, linux-modules-5.13.0-1022-kvm, linux-tools-generic-lpae, linux-headers-virtual-hwe-20.04-edge, linux-headers-aws, linux-cloud-tools-5.13.0-41, linux-generic, linux-hwe-5.13-headers-5.13.0-41, linux-hwe-5.13-tools-common, linux-tools-gcp, linux-headers-gcp, linux-headers-generic-64k-hwe-20.04-edge, linux-modules-extra-gcp, linux-modules-5.13.0-41-lowlatency, linux-modules-5.13.0-41-generic-lpae, linux-cloud-tools-common, linux-headers-aws-edge, linux-azure-cloud-tools-5.13.0-1023, linux-image-unsigned-5.13.0-41-generic, linux-buildinfo-5.13.0-1023-azure, linux-cloud-tools-generic-hwe-20.04, linux-image-5.13.0-1023-azure, linux-modules-extra-aws, linux-source-5.13.0, linux-headers-raspi-nolpae, linux-tools-5.13.0-1026-raspi, linux-tools-kvm, linux-aws-5.13-cloud-tools-5.13.0-1023, linux-headers-5.13.0-41, linux-headers-azure-edge, linux-tools-generic-64k, linux-cloud-tools-virtual-hwe-20.04, linux-aws-tools-5.13.0-1023, linux-gcp-5.13-tools-5.13.0-1025, linux-headers-5.13.0-41-lowlatency, linux-modules-extra-5.13.0-1023-aws, linux-raspi, linux-image-unsigned-5.13.0-1022-kvm, linux-image-5.13.0-41-generic-64k, linux-modules-extra-gke, linux-tools-generic, linux-headers-lowlatency-hwe-20.04-edge, linux-modules-5.13.0-1023-aws, linux-image-raspi-nolpae, linux-azure-5.13-tools-5.13.0-1023, linux-cloud-tools-virtual, linux-tools-generic-lpae-hwe-20.04, linux-tools-raspi, linux-kvm, linux-tools-virtual-hwe-20.04, linux-image-virtual, linux-modules-extra-raspi-nolpae, linux-image-generic-64k, linux-tools-5.13.0-1026-raspi-nolpae, linux-headers-generic-lpae-hwe-20.04, linux-image-5.13.0-1023-aws, linux-image-gcp, linux-image-5.13.0-1025-gcp, linux-image-azure, linux-kvm-tools-5.13.0-1022, linux-modules-extra-raspi, linux-headers-generic-64k-hwe-20.04, linux-tools-azure, linux-headers-5.13.0-41-generic o USN-5418-1 : linux-headers-oracle-lts-18.04, linux-headers-gke, linux-image-lowlatency-hwe-16.04-edge, linux-cloud-tools-azure-edge, linux-tools-generic-lpae-hwe-16.04, linux-gcp-tools-4.15.0-1122, linux-cloud-tools-4.15.0-177, linux-tools-common, linux-buildinfo-4.15.0-1127-snapdragon, linux-headers-generic, linux-aws-lts-18.04, linux-signed-image-oracle-lts-18.04, linux-tools-4.15.0-1138-azure, linux-signed-azure-edge, linux-lowlatency, linux-azure-4.15-tools-4.15.0-1138, linux-cloud-tools-lowlatency, linux-tools-host, linux-virtual-hwe-16.04, linux-signed-image-azure, linux-cloud-tools-4.15.0-177-lowlatency, linux-headers-4.15.0-1122-gcp, linux-headers-4.15.0-177-lowlatency, linux-oracle-headers-4.15.0-1093, linux-signed-image-generic-hwe-16.04-edge, linux-oracle, linux-tools-lowlatency-hwe-16.04, linux-image-generic-lpae-hwe-16.04, linux-image-azure-lts-18.04, linux-headers-generic-hwe-16.04, linux-tools-generic-hwe-16.04, linux-cloud-tools-generic, linux-aws-tools-4.15.0-1128, linux-oracle-tools-4.15.0-1093, linux-dell300x-tools-4.15.0-1042, linux-aws-hwe-tools-4.15.0-1128, linux-lowlatency-hwe-16.04-edge, linux-gcp-4.15-headers-4.15.0-1122, linux-azure-tools-4.15.0-1138, linux-doc, linux-tools-4.15.0-1114-kvm, linux-headers-generic-lpae-hwe-16.04, linux-image-unsigned-4.15.0-1138-azure, linux-tools-4.15.0-177-lowlatency, linux-cloud-tools-virtual-hwe-16.04-edge, linux-headers-4.15.0-177, linux-signed-oracle-lts-18.04, linux-tools-snapdragon, linux-headers-lowlatency-hwe-16.04-edge, linux-image-unsigned-4.15.0-177-lowlatency, linux-azure-4.15, linux-azure, linux-headers-4.15.0-1093-oracle, linux-image-generic-hwe-16.04, linux-modules-extra-4.15.0-1093-oracle, linux-modules-extra-azure, linux-headers-azure, linux-hwe-tools-4.15.0-177, linux-image-virtual-hwe-16.04, linux-generic-hwe-16.04-edge, linux-modules-4.15.0-1138-azure, linux-signed-lowlatency-hwe-16.04, linux-tools-4.15.0-1122-gcp, linux-tools-oem, linux-image-generic-hwe-16.04-edge, linux-tools-azure-edge, linux-virtual, linux-hwe, linux-kvm-tools-4.15.0-1114, linux-image-generic-lpae-hwe-16.04-edge, linux-image-virtual-hwe-16.04-edge, linux-signed-azure, linux-modules-4.15.0-1127-snapdragon, linux-headers-4.15.0-1128-aws, linux, linux-aws-hwe, linux-image-generic-lpae, linux-snapdragon-tools-4.15.0-1127, linux-buildinfo-4.15.0-177-generic-lpae, linux-oracle-lts-18.04, linux-headers-kvm, linux-tools-lowlatency-hwe-16.04-edge, linux-tools-oracle, linux-signed-oracle, linux-lowlatency-hwe-16.04, linux-image-4.15.0-1122-gcp, linux-tools-gcp-lts-18.04, linux-signed-generic-hwe-16.04, linux-source, linux-gcp-headers-4.15.0-1122, linux-gcp-4.15-tools-4.15.0-1122, linux-headers-4.15.0-177-generic-lpae, linux-image-extra-virtual-hwe-16.04, linux-signed-image-oem, linux-tools-4.15.0-177, linux-modules-4.15.0-1128-aws, linux-tools-dell300x, linux-tools-4.15.0-1042-dell300x, linux-headers-lowlatency, linux-signed-image-generic-hwe-16.04, linux-headers-4.15.0-1042-dell300x, linux-virtual-hwe-16.04-edge, linux-generic-lpae-hwe-16.04, linux-image-extra-virtual, linux-azure-edge, linux-generic-hwe-16.04, linux-headers-oem, linux-modules-4.15.0-177-generic, linux-modules-extra-azure-lts-18.04, linux-snapdragon, linux-modules-4.15.0-177-generic-lpae, linux-aws-edge, linux-headers-virtual, linux-modules-4.15.0-1093-oracle, linux-tools-generic-hwe-16.04-edge, linux-gke, linux-generic-lpae-hwe-16.04-edge, linux-image-4.15.0-1128-aws-hwe, linux-headers-4.15.0-1127-snapdragon, linux-headers-4.15.0-1114-kvm, linux-modules-extra-azure-edge, linux-headers-oracle, linux-image-gke, linux-signed-image-lowlatency-hwe-16.04-edge, linux-buildinfo-4.15.0-1122-gcp, linux-tools-4.15.0-1093-oracle, linux-gcp-lts-18.04, linux-cloud-tools-lowlatency-hwe-16.04, linux-image-azure-edge, linux-image-oracle, linux-image-unsigned-4.15.0-1122-gcp, linux-image-snapdragon, linux-signed-oem, linux-buildinfo-4.15.0-177-lowlatency, linux-headers-generic-lpae-hwe-16.04-edge, linux-aws-hwe-cloud-tools-4.15.0-1128, linux-image-extra-virtual-hwe-16.04-edge, linux-cloud-tools-4.15.0-177-generic, linux-headers-generic-lpae, linux-headers-lowlatency-hwe-16.04, linux-generic-lpae, linux-modules-extra-aws-lts-18.04, linux-gcp, linux-headers-virtual-hwe-16.04-edge, linux-image-4.15.0-1114-kvm, linux-azure-headers-4.15.0-1138, linux-image-generic, linux-image-kvm, linux-image-4.15.0-1127-snapdragon, linux-image-4.15.0-1138-azure, linux-image-oracle-lts-18.04, linux-signed-image-azure-edge, linux-aws, linux-azure-lts-18.04, linux-headers-gcp-lts-18.04, linux-libc-dev, linux-modules-extra-4.15.0-1122-gcp, linux-buildinfo-4.15.0-1128-aws, linux-tools-azure-lts-18.04, linux-headers-virtual-hwe-16.04, linux-hwe-cloud-tools-4.15.0-177, linux-crashdump, linux-signed-lowlatency-hwe-16.04-edge, linux-cloud-tools-azure-lts-18.04, linux-image-lowlatency, linux-tools-4.15.0-1127-snapdragon, linux-tools-4.15.0-177-generic, linux-tools-lowlatency, linux-image-unsigned-4.15.0-1128-aws, linux-signed-image-generic, linux-azure-cloud-tools-4.15.0-1138, linux-buildinfo-4.15.0-177-generic, linux-cloud-tools-azure, linux-headers-azure-lts-18.04, linux-modules-extra-gcp-lts-18.04, linux-signed-image-lowlatency-hwe-16.04, linux-kvm-headers-4.15.0-1114, linux-tools-gke, linux-signed-image-oracle, linux-cloud-tools-virtual-hwe-16.04, linux-tools-aws-lts-18.04, linux-oem, linux-image-unsigned-4.15.0-177-generic, linux-buildinfo-4.15.0-1042-dell300x, linux-tools-generic-lpae, linux-modules-extra-4.15.0-1138-azure, linux-image-unsigned-4.15.0-1042-dell300x, linux-generic, linux-gcp-4.15, linux-modules-extra-4.15.0-177-generic, linux-tools-virtual-hwe-16.04, linux-modules-4.15.0-1122-gcp, linux-tools-gcp, linux-image-gcp-lts-18.04, linux-headers-dell300x, linux-headers-4.15.0-1138-azure, linux-headers-gcp, linux-signed-image-azure-lts-18.04, linux-modules-extra-gcp, linux-headers-4.15.0-177-generic, linux-azure-4.15-cloud-tools-4.15.0-1138, linux-modules-4.15.0-177-lowlatency, linux-cloud-tools-common, linux-tools-generic-lpae-hwe-16.04-edge, linux-headers-aws-hwe, linux-modules-4.15.0-1114-kvm, linux-headers-generic-hwe-16.04-edge, linux-image-4.15.0-1093-oracle, linux-headers-aws-lts-18.04, linux-tools-kvm, linux-cloud-tools-4.15.0-1128-aws, linux-image-4.15.0-177-lowlatency, linux-cloud-tools-4.15.0-1138-azure, linux-aws-cloud-tools-4.15.0-1128, linux-azure-4.15-headers-4.15.0-1138, linux-tools-virtual-hwe-16.04-edge, linux-headers-azure-edge, linux-image-unsigned-4.15.0-1093-oracle, linux-tools-4.15.0-177-generic-lpae, linux-image-aws-lts-18.04, linux-tools-oracle-lts-18.04, linux-dell300x, linux-image-4.15.0-177-generic, linux-image-dell300x, linux-image-lowlatency-hwe-16.04, linux-modules-extra-gke, linux-source-4.15.0, linux-tools-generic, linux-aws-headers-4.15.0-1128, linux-cloud-tools-virtual, linux-tools-4.15.0-1128-aws, linux-kvm, linux-image-oem, linux-image-4.15.0-1042-dell300x, linux-buildinfo-4.15.0-1138-azure, linux-cloud-tools-lowlatency-hwe-16.04-edge, linux-modules-extra-4.15.0-1128-aws, linux-modules-extra-aws-hwe, linux-image-virtual, linux-signed-azure-lts-18.04, linux-signed-image-lowlatency, linux-signed-lowlatency, linux-dell300x-headers-4.15.0-1042, linux-snapdragon-headers-4.15.0-1127, linux-headers-snapdragon, linux-tools-aws-hwe, linux-image-4.15.0-1128-aws, linux-modules-4.15.0-1042-dell300x, linux-signed-generic-hwe-16.04-edge, linux-tools-azure, linux-image-4.15.0-177-generic-lpae, linux-image-aws-hwe, linux-image-gcp, linux-image-azure, linux-cloud-tools-generic-hwe-16.04, linux-tools-virtual, linux-signed-generic, linux-buildinfo-4.15.0-1093-oracle, linux-buildinfo-4.15.0-1114-kvm, linux-cloud-tools-generic-hwe-16.04-edge - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: https://auscert.org.au/gpg-key/ iQIVAwUBYuc+1skNZI30y1K9AQh5wRAApffkYU/RvcLKxI6cSF4GD7nxSoFlkxQB 6wVGVfCAGby3BjfjYzxJdJ0MIWp2m9fs1UMD1FbRh4s+ubHOYPPWDvFF5Un316kO 2WgmCFu8R6o8CtHHaU1YklxvuQtDKAe86db1nEwtzbefsiqInVP9SZkb6H6tFVLG M8vYznyIlXHSsrQE9Iu/MI51b/gjE00IsmVFwE2hQJnQ3L5/InlyR24He7+is0Sv o1KSmV8v/x2hgJVdjzvTswPAVARpnyBj1mjPI3gVniY/5StzP+sLEG79suUDXEwy 9k9G0P2tERMa8n60RUZ5j5+4RQBAnNF4XuZ8qi3QjykmCaExXitn+nqWPGJQ6GuW 9iCgf1giHnB0Rc1d1MfV1iO86QaomQMQzn/ezRnLbrZrVOqMIBvrL84GzAu6u/mC XcXrAB5+JEp+93tpWwUtnYKjFbshwlc5w6x05IBMRG61FIA0FvJw8Iz4T+7dU4VM w/ST9A1hXeT50utKetGV9XE1ESJxobbW7oGSE+aQmw+eqSjjEbM+1v4d/EZbOlpl vA4TsJfRL0l3MB9XQ4iqOxgKytHC+z0OnGdRhgPHUTrfVNBj9sT6Ok88jBpyBu1V ozn4EC6UVFNV80mElImNwgk3w6vWKG5pDUAc3up8ILowbfXdDeIHRoiNFSOx4eTb s9VD00Pn+YY= =d3Lk -----END PGP SIGNATURE-----