Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.2860 USN-5050-1: Linux kernel vulnerabilities 25 August 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: kernel Publisher: Ubuntu Operating System: Ubuntu Impact/Access: Execute Arbitrary Code/Commands -- Existing Account Denial of Service -- Existing Account Access Confidential Data -- Existing Account Reduced Security -- Console/Physical Resolution: Patch/Upgrade CVE Names: CVE-2021-38208 CVE-2021-28691 CVE-2021-3573 CVE-2021-3564 CVE-2021-0129 CVE-2020-26558 Reference: ESB-2021.2805 ESB-2021.2662 Original Bulletin: https://ubuntu.com/security/notices/USN-5050-1 - --------------------------BEGIN INCLUDED TEXT-------------------- USN-5050-1: Linux kernel vulnerabilities 24 August 2021 Several security issues were fixed in the Linux kernel. Releases o Ubuntu 20.04 LTS Packages o linux-aws-5.8 - Linux kernel for Amazon Web Services (AWS) systems o linux-azure-5.8 - Linux kernel for Microsoft Azure cloud systems o linux-gcp-5.8 - Linux kernel for Google Cloud Platform (GCP) systems o linux-oracle-5.8 - Linux kernel for Oracle Cloud systems Details It was discovered that the bluetooth subsystem in the Linux kernel did not properly perform access control. An authenticated attacker could possibly use this to expose sensitive information. ( CVE-2020-26558 , CVE-2021-0129 ) Michael Brown discovered that the Xen netback driver in the Linux kernel did not properly handle malformed packets from a network PV frontend, leading to a use-after-free vulnerability. An attacker in a guest VM could use this to cause a denial of service or possibly execute arbitrary code. ( CVE-2021-28691 ) It was discovered that the bluetooth subsystem in the Linux kernel did not properly handle HCI device initialization failure, leading to a double-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. ( CVE-2021-3564 ) It was discovered that the bluetooth subsystem in the Linux kernel did not properly handle HCI device detach events, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. ( CVE-2021-3573 ) It was discovered that the NFC implementation in the Linux kernel did not properly handle failed connect events leading to a NULL pointer dereference. A local attacker could use this to cause a denial of service. ( CVE-2021-38208 ) Update instructions The problem can be corrected by updating your system to the following package versions: Ubuntu 20.04 o linux-image-5.8.0-1038-oracle - 5.8.0-1038.39~20.04.1 o linux-image-5.8.0-1039-gcp - 5.8.0-1039.41 o linux-image-azure - 5.8.0.1040.43~20.04.12 o linux-image-oracle - 5.8.0.1038.39~20.04.14 o linux-image-aws - 5.8.0.1042.44~20.04.14 o linux-image-5.8.0-1042-aws - 5.8.0-1042.44~20.04.1 o linux-image-gcp - 5.8.0.1039.14 o linux-image-5.8.0-1040-azure - 5.8.0-1040.43~20.04.1 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 o CVE-2021-38208 o CVE-2020-26558 o CVE-2021-3573 o CVE-2021-0129 o CVE-2021-3564 o CVE-2021-28691 Related notices o USN-5046-1 : linux-cloud-tools-lowlatency-hwe-20.04, linux-modules-5.11.0-1016-raspi, linux-image-generic-lpae-hwe-20.04, linux-tools-5.11.0-1016-raspi, linux-generic-hwe-20.04, linux-headers-5.11.0-31-generic-64k, linux-headers-generic-hwe-20.04, linux-tools-5.11.0-1013-azure, linux-headers-5.11.0-1016-oracle, linux-cloud-tools-generic, linux-headers-generic-hwe-20.04-edge, linux-image-5.11.0-31-lowlatency, linux-headers-5.11.0-1013-azure, linux-tools-virtual-hwe-20.04, linux-tools-gcp, linux-modules-5.11.0-31-lowlatency, linux-image-unsigned-5.11.0-1014-kvm, linux-image-5.11.0-27-generic, linux-tools-oracle, linux-generic-hwe-20.04-edge, linux-headers-generic-64k-hwe-20.04, linux-image-5.11.0-1016-raspi, linux-image-unsigned-5.11.0-1013-azure, linux-buildinfo-5.11.0-1016-aws, linux-cloud-tools-virtual-hwe-20.04, linux-kvm, linux-crashdump, linux-azure-headers-5.11.0-1013, linux-buildinfo-5.11.0-31-generic, linux, linux-cloud-tools-azure, linux-headers-5.11.0-31-generic, linux-image-gcp, linux-raspi-nolpae, linux-headers-generic-lpae-hwe-20.04-edge, linux-image-generic-lpae, linux-headers-5.11.0-31-generic-lpae, linux-modules-5.11.0-1016-raspi-nolpae, linux-cloud-tools-5.11.0-1013-azure, linux-headers-generic-lpae, linux-modules-extra-5.11.0-31-generic, linux-image-generic-hwe-20.04, linux-tools-5.11.0-1016-oracle, linux-image-virtual, linux-tools-generic-lpae, linux-headers-5.11.0-27-lowlatency, linux-modules-extra-gcp, linux-source, linux-image-kvm, linux-image-generic-64k-hwe-20.04, linux-tools-generic-64k-hwe-20.04, linux-modules-5.11.0-31-generic, linux-headers-5.11.0-27-generic-64k, linux-modules-5.11.0-1013-azure, linux-headers-azure, linux-headers-aws, linux-cloud-tools-5.11.0-31-generic, linux-modules-extra-5.11.0-1016-aws, linux-tools-generic, linux-tools-5.11.0-27-generic, linux-hwe-5.11-tools-5.11.0-27, linux-aws, linux-headers-generic-lpae-hwe-20.04, linux-generic-lpae-hwe-20.04, linux-hwe-5.11-tools-host, linux-tools-5.11.0-1017-gcp, linux-image-generic, linux-libc-dev, linux-headers-virtual, linux-headers-lowlatency, linux-image-5.11.0-1016-oracle, linux-tools-kvm, linux-tools-common, linux-cloud-tools-generic-hwe-20.04, linux-image-5.11.0-1013-azure, linux-modules-extra-aws, linux-tools-generic-hwe-20.04, linux-cloud-tools-lowlatency-hwe-20.04-edge, linux-headers-generic, linux-image-virtual-hwe-20.04-edge, linux-cloud-tools-5.11.0-31-lowlatency, linux-hwe-5.11-source-5.11.0, linux-modules-extra-gke, linux-tools-5.11.0-1014-kvm, linux-azure-cloud-tools-5.11.0-1013, linux-image-generic-lpae-hwe-20.04-edge, linux-virtual-hwe-20.04, linux-generic-64k, linux-virtual, linux-headers-oem-20.04, linux-modules-5.11.0-1014-kvm, linux-buildinfo-5.11.0-1014-kvm, linux-lowlatency-hwe-20.04, linux-modules-extra-5.11.0-1013-azure, linux-generic-lpae, linux-gke, linux-image-unsigned-5.11.0-27-generic, linux-modules-5.11.0-27-generic, linux-headers-5.11.0-27-generic, linux-tools-5.11.0-31, linux-oracle, linux-headers-lowlatency-hwe-20.04, linux-hwe-5.11-tools-common, linux-tools-oem-20.04, linux-buildinfo-5.11.0-27-generic-64k, linux-tools-5.11.0-31-generic-lpae, linux-headers-gke, linux-tools-generic-lpae-hwe-20.04-edge, linux-image-lowlatency, linux-image-extra-virtual, linux-tools-generic-64k, linux-gcp, linux-kvm-tools-5.11.0-1014, linux-modules-extra-5.11.0-1017-gcp, linux-headers-5.11.0-1014-kvm, linux-tools-raspi-nolpae, linux-image-5.11.0-1014-kvm, linux-cloud-tools-5.11.0-1016-aws, linux-image-raspi-nolpae, linux-modules-extra-azure, linux-image-5.11.0-1016-raspi-nolpae, linux-modules-5.11.0-1017-gcp, linux-buildinfo-5.11.0-1016-raspi-nolpae, linux-aws-headers-5.11.0-1016, linux-image-unsigned-5.11.0-31-lowlatency, linux-headers-oracle, linux-headers-5.11.0-1016-raspi, linux-buildinfo-5.11.0-1016-oracle, linux-image-5.11.0-31-generic-lpae, linux-buildinfo-5.11.0-27-lowlatency, linux-image-5.11.0-27-lowlatency, linux-image-unsigned-5.11.0-31-generic, linux-raspi-headers-5.11.0-1016, linux-headers-generic-64k, linux-modules-extra-5.11.0-1016-oracle, linux-cloud-tools-5.11.0-27-lowlatency, linux-cloud-tools-generic-hwe-20.04-edge, linux-tools-raspi, linux-cloud-tools-lowlatency, linux-buildinfo-5.11.0-31-generic-64k, linux-image-lowlatency-hwe-20.04, linux-oem-20.04, linux-modules-5.11.0-31-generic-64k, linux-buildinfo-5.11.0-31-lowlatency, linux-modules-5.11.0-27-generic-lpae, linux-modules-5.11.0-27-generic-64k, linux-headers-virtual-hwe-20.04-edge, linux-buildinfo-5.11.0-27-generic-lpae, linux-cloud-tools-common, linux-buildinfo-5.11.0-1016-raspi, linux-generic-64k-hwe-20.04, linux-lowlatency-hwe-20.04-edge, linux-oracle-headers-5.11.0-1016, linux-modules-extra-5.11.0-27-generic, linux-tools-generic-lpae-hwe-20.04, linux-tools-virtual, linux-raspi, linux-image-unsigned-5.11.0-31-generic-64k, linux-modules-5.11.0-27-lowlatency, linux-raspi-tools-5.11.0-1016, linux-headers-virtual-hwe-20.04, linux-headers-5.11.0-27-generic-lpae, linux-headers-5.11.0-1016-raspi-nolpae, linux-source-5.11.0, linux-buildinfo-5.11.0-31-generic-lpae, linux-tools-generic-64k-hwe-20.04-edge, linux-virtual-hwe-20.04-edge, linux-generic-lpae-hwe-20.04-edge, linux-headers-5.11.0-1017-gcp, linux-headers-5.11.0-1016-aws, linux-headers-kvm, linux-image-unsigned-5.11.0-27-generic-64k, linux-image-extra-virtual-hwe-20.04, linux-image-5.11.0-31-generic-64k, linux-gcp-headers-5.11.0-1017, linux-lowlatency, linux-image-unsigned-5.11.0-1017-gcp, linux-azure, linux-tools-lowlatency-hwe-20.04, linux-tools-gke, linux-image-azure, linux-cloud-tools-virtual-hwe-20.04-edge, linux-hwe-5.11, linux-tools-5.11.0-1016-aws, linux-image-5.11.0-1016-aws, linux-image-5.11.0-27-generic-lpae, linux-cloud-tools-5.11.0-27-generic, linux-headers-raspi, linux-buildinfo-5.11.0-1017-gcp, linux-image-oracle, linux-image-unsigned-5.11.0-1016-oracle, linux-tools-generic-hwe-20.04-edge, linux-image-aws, linux-oracle-tools-5.11.0-1016, linux-modules-5.11.0-31-generic-lpae, linux-buildinfo-5.11.0-1013-azure, linux-hwe-5.11-headers-5.11.0-27, linux-tools-5.11.0-31-generic-64k, linux-image-oem-20.04, linux-image-extra-virtual-hwe-20.04-edge, linux-azure-tools-5.11.0-1013, linux-image-gke, linux-headers-raspi-nolpae, linux-image-lowlatency-hwe-20.04-edge, linux-image-unsigned-5.11.0-27-lowlatency, linux-modules-5.11.0-1016-oracle, linux-modules-5.11.0-1016-aws, linux-tools-lowlatency, linux-tools-5.11.0-31-lowlatency, linux-tools-5.11.0-27-lowlatency, linux-tools-5.11.0-27-generic-lpae, linux-cloud-tools-virtual, linux-hwe-5.11-cloud-tools-5.11.0-27, linux-hwe-5.11-cloud-tools-common, linux-image-5.11.0-1017-gcp, linux-headers-lowlatency-hwe-20.04-edge, linux-doc, linux-tools-5.11.0-1016-raspi-nolpae, linux-image-virtual-hwe-20.04, linux-tools-5.11.0-31-generic, linux-image-generic-64k, linux-headers-generic-64k-hwe-20.04-edge, linux-aws-tools-5.11.0-1016, linux-image-raspi, linux-tools-host, linux-cloud-tools-5.11.0-31, linux-gcp-tools-5.11.0-1017, linux-headers-5.11.0-31, linux-image-5.11.0-27-generic-64k, linux-image-generic-64k-hwe-20.04-edge, linux-generic, linux-tools-azure, linux-tools-aws, linux-aws-cloud-tools-5.11.0-1016, linux-tools-virtual-hwe-20.04-edge, linux-tools-5.11.0-27-generic-64k, linux-generic-64k-hwe-20.04-edge, linux-buildinfo-5.11.0-27-generic, linux-headers-gcp, linux-tools-lowlatency-hwe-20.04-edge, linux-headers-5.11.0-31-lowlatency, linux-kvm-headers-5.11.0-1014, linux-image-generic-hwe-20.04-edge, linux-image-5.11.0-31-generic o USN-5018-1 : linux-signed-image-generic, linux-modules-extra-4.15.0-1109-aws, linux-tools-lowlatency-hwe-16.04, nic-pcmcia-modules-4.15.0-151-generic-di, linux-aws-cloud-tools-4.15.0-1109, linux-headers-4.15.0-1106-gcp, virtio-modules-4.15.0-151-generic-di, ipmi-modules-4.15.0-151-generic-di, linux-crashdump, linux, linux-image-generic-lpae-hwe-16.04, linux-modules-extra-4.15.0-1121-azure, linux-image-generic-lpae, pcmcia-modules-4.15.0-151-generic-di, linux-headers-oracle-lts-18.04, linux-generic-hwe-16.04, linux-image-virtual, linux-image-snapdragon, linux-image-kvm, scsi-modules-4.15.0-151-generic-lpae-di, block-modules-4.15.0-151-generic-lpae-di, linux-azure-lts-18.04, linux-image-oem, linux-aws, linux-libc-dev, linux-headers-virtual, linux-tools-kvm, scsi-modules-4.15.0-151-generic-di, linux-tools-common, linux-headers-aws-hwe, linux-aws-lts-18.04, linux-oem, linux-headers-generic, linux-udebs-generic, linux-signed-lowlatency-hwe-16.04-edge, linux-image-generic-hwe-16.04-edge, pcmcia-storage-modules-4.15.0-151-generic-di, linux-virtual, linux-tools-4.15.0-1109-aws, linux-signed-oracle-lts-18.04, linux-oracle, nic-usb-modules-4.15.0-151-generic-lpae-di, linux-buildinfo-4.15.0-1078-oracle, linux-cloud-tools-4.15.0-151-generic, linux-headers-4.15.0-151-generic, linux-headers-raspi2, linux-signed-generic-hwe-16.04, nic-modules-4.15.0-151-generic-lpae-di, linux-cloud-tools-lowlatency-hwe-16.04, linux-signed-image-azure-lts-18.04, linux-headers-oracle, fat-modules-4.15.0-151-generic-lpae-di, linux-image-aws-hwe, linux-cloud-tools-lowlatency, linux-cloud-tools-virtual-hwe-16.04-edge, linux-modules-4.15.0-1092-raspi2, nic-usb-modules-4.15.0-151-generic-di, linux-modules-4.15.0-1109-snapdragon, floppy-modules-4.15.0-151-generic-di, linux-raspi2, linux-modules-extra-gcp-lts-18.04, linux-virtual-hwe-16.04-edge, linux-hwe-udebs-generic, linux-buildinfo-4.15.0-1092-raspi2, dasd-modules-4.15.0-151-generic-di, linux-tools-aws-lts-18.04, ppp-modules-4.15.0-151-generic-di, linux-hwe-cloud-tools-4.15.0-151, linux-azure, fat-modules-4.15.0-151-generic-di, linux-headers-4.15.0-151-lowlatency, linux-modules-4.15.0-151-lowlatency, linux-aws-hwe, linux-headers-virtual-hwe-16.04, linux-tools-4.15.0-151-generic, linux-generic-lpae-hwe-16.04, linux-modules-extra-aws-lts-18.04, linux-udebs-generic-lpae, linux-image-oracle, multipath-modules-4.15.0-151-generic-di, linux-tools-azure-edge, crypto-modules-4.15.0-151-generic-di, firewire-core-modules-4.15.0-151-generic-di, linux-signed-image-oracle, linux-snapdragon-headers-4.15.0-1109, linux-headers-azure-edge, linux-azure-4.15-tools-4.15.0-1121, linux-buildinfo-4.15.0-151-generic, linux-modules-4.15.0-151-generic, linux-tools-generic-lpae-hwe-16.04, linux-cloud-tools-lowlatency-hwe-16.04-edge, kernel-image-4.15.0-151-generic-di, linux-cloud-tools-azure-edge, linux-headers-4.15.0-1092-raspi2, linux-tools-gcp, linux-signed-azure-lts-18.04, linux-image-4.15.0-151-generic, linux-tools-4.15.0-151-lowlatency, block-modules-4.15.0-151-generic-di, linux-tools-raspi2, linux-cloud-tools-azure-lts-18.04, linux-tools-4.15.0-1121-azure, linux-aws-hwe-cloud-tools-4.15.0-1109, irda-modules-4.15.0-151-generic-di, linux-modules-extra-gcp, irda-modules-4.15.0-151-generic-lpae-di, storage-core-modules-4.15.0-151-generic-lpae-di, linux-signed-oem, linux-gcp-4.15, linux-image-lowlatency-hwe-16.04, crypto-modules-4.15.0-151-generic-lpae-di, linux-aws-tools-4.15.0-1109, linux-signed-lowlatency-hwe-16.04, linux-image-lowlatency-hwe-16.04-edge, linux-signed-generic, linux-tools-oem, linux-cloud-tools-4.15.0-1109-aws, linux-modules-extra-4.15.0-1106-gcp, linux-image-4.15.0-1097-kvm, linux-image-lowlatency, linux-aws-edge, input-modules-4.15.0-151-generic-di, nic-shared-modules-4.15.0-151-generic-lpae-di, linux-modules-extra-azure, linux-tools-azure-lts-18.04, linux-image-extra-virtual-hwe-16.04, linux-azure-headers-4.15.0-1121, linux-oracle-headers-4.15.0-1078, linux-modules-4.15.0-1106-gcp, linux-tools-virtual-hwe-16.04, linux-signed-generic-hwe-16.04-edge, pata-modules-4.15.0-151-generic-di, linux-tools-4.15.0-1097-kvm, linux-image-extra-virtual-hwe-16.04-edge, linux-modules-4.15.0-1097-kvm, linux-tools-snapdragon, linux-image-gcp-lts-18.04, linux-headers-kvm, sata-modules-4.15.0-151-generic-di, mouse-modules-4.15.0-151-generic-di, linux-signed-azure-edge, linux-signed-image-lowlatency-hwe-16.04, linux-signed-image-generic-hwe-16.04-edge, linux-image-generic-lpae-hwe-16.04-edge, linux-doc, ipmi-modules-4.15.0-151-generic-lpae-di, linux-image-4.15.0-1106-gcp, linux-image-4.15.0-151-lowlatency, linux-tools-oracle-lts-18.04, linux-generic, linux-tools-azure, nfs-modules-4.15.0-151-generic-di, nfs-modules-4.15.0-151-generic-lpae-di, linux-cloud-tools-4.15.0-151-lowlatency, linux-headers-gcp, linux-buildinfo-4.15.0-1121-azure, linux-image-raspi2, linux-headers-generic-lpae-hwe-16.04-edge, linux-headers-4.15.0-1121-azure, linux-tools-aws-hwe, linux-headers-4.15.0-1097-kvm, linux-headers-generic-hwe-16.04, linux-hwe, serial-modules-4.15.0-151-generic-di, vlan-modules-4.15.0-151-generic-di, linux-tools-oracle, linux-source-4.15.0, linux-headers-generic-lpae, linux-tools-generic-lpae, linux-source, linux-image-unsigned-4.15.0-1121-azure, storage-core-modules-4.15.0-151-generic-di, linux-headers-azure, linux-lowlatency-hwe-16.04-edge, linux-tools-generic, linux-gcp-tools-4.15.0-1106, linux-cloud-tools-virtual-hwe-16.04, linux-image-oracle-lts-18.04, linux-tools-generic-hwe-16.04, linux-buildinfo-4.15.0-1106-gcp, linux-image-4.15.0-1078-oracle, linux-tools-4.15.0-1109-snapdragon, linux-azure-4.15, linux-snapdragon-tools-4.15.0-1109, linux-signed-image-lowlatency, linux-modules-extra-gke, linux-headers-oem, md-modules-4.15.0-151-generic-di, linux-gke, nic-modules-4.15.0-151-generic-di, linux-tools-virtual-hwe-16.04-edge, kernel-signed-image-4.15.0-151-generic-di, linux-headers-4.15.0-1109-aws, linux-headers-gke, linux-image-4.15.0-1109-aws, linux-modules-extra-4.15.0-1078-oracle, linux-signed-oracle, linux-headers-aws-lts-18.04, linux-tools-4.15.0-1092-raspi2, linux-image-extra-virtual, linux-tools-generic-lpae-hwe-16.04-edge, linux-modules-extra-aws-hwe, linux-cloud-tools-4.15.0-151, linux-headers-lowlatency-hwe-16.04, linux-image-4.15.0-1121-azure, linux-gcp-headers-4.15.0-1106, linux-image-unsigned-4.15.0-151-lowlatency, linux-signed-azure, vlan-modules-4.15.0-151-generic-lpae-di, multipath-modules-4.15.0-151-generic-lpae-di, linux-headers-4.15.0-1109-snapdragon, linux-generic-lpae-hwe-16.04-edge, linux-gcp-4.15-tools-4.15.0-1106, linux-modules-4.15.0-151-generic-lpae, ppp-modules-4.15.0-151-generic-lpae-di, linux-cloud-tools-common, linux-headers-snapdragon, linux-headers-4.15.0-1078-oracle, linux-tools-virtual, linux-buildinfo-4.15.0-151-generic-lpae, linux-gcp-lts-18.04, linux-modules-extra-azure-edge, linux-headers-generic-hwe-16.04-edge, plip-modules-4.15.0-151-generic-lpae-di, linux-signed-image-oem, linux-buildinfo-4.15.0-1109-aws, linux-lowlatency, linux-virtual-hwe-16.04, linux-tools-gke, linux-image-azure, linux-raspi2-tools-4.15.0-1092, linux-image-azure-lts-18.04, linux-signed-image-generic-hwe-16.04, linux-azure-tools-4.15.0-1121, linux-image-gke, dasd-extra-modules-4.15.0-151-generic-di, linux-oracle-tools-4.15.0-1078, linux-modules-extra-4.15.0-151-generic, linux-headers-generic-lpae-hwe-16.04, usb-modules-4.15.0-151-generic-di, linux-image-unsigned-4.15.0-1106-gcp, linux-headers-azure-lts-18.04, nic-shared-modules-4.15.0-151-generic-di, kernel-image-4.15.0-151-generic-lpae-di, linux-headers-4.15.0-151, linux-image-virtual-hwe-16.04-edge, plip-modules-4.15.0-151-generic-di, linux-image-unsigned-4.15.0-1078-oracle, fs-secondary-modules-4.15.0-151-generic-lpae-di, linux-cloud-tools-generic, linux-tools-4.15.0-1106-gcp, linux-kvm-tools-4.15.0-1097, linux-kvm-headers-4.15.0-1097, linux-oracle-lts-18.04, linux-tools-4.15.0-151, linux-signed-image-azure, linux-image-azure-edge, linux-kvm, linux-cloud-tools-azure, linux-image-gcp, parport-modules-4.15.0-151-generic-di, linux-tools-4.15.0-151-generic-lpae, linux-buildinfo-4.15.0-151-lowlatency, linux-signed-lowlatency, linux-image-aws-lts-18.04, linux-signed-image-azure-edge, linux-tools-gcp-lts-18.04, linux-tools-lowlatency-hwe-16.04-edge, linux-image-4.15.0-1092-raspi2, linux-azure-edge, linux-image-generic, linux-headers-lowlatency, linux-cloud-tools-generic-hwe-16.04-edge, linux-image-unsigned-4.15.0-151-generic, linux-headers-gcp-lts-18.04, linux-aws-hwe-tools-4.15.0-1109, linux-generic-lpae, linux-tools-4.15.0-1078-oracle, linux-headers-virtual-hwe-16.04-edge, mouse-modules-4.15.0-151-generic-lpae-di, linux-image-generic-hwe-16.04, linux-signed-image-lowlatency-hwe-16.04-edge, linux-cloud-tools-generic-hwe-16.04, parport-modules-4.15.0-151-generic-lpae-di, linux-gcp, fs-core-modules-4.15.0-151-generic-di, fs-secondary-modules-4.15.0-151-generic-di, linux-hwe-tools-4.15.0-151, usb-modules-4.15.0-151-generic-lpae-di, linux-aws-headers-4.15.0-1109, md-modules-4.15.0-151-generic-lpae-di, linux-signed-image-oracle-lts-18.04, linux-cloud-tools-4.15.0-1121-azure, linux-modules-4.15.0-1109-aws, linux-generic-hwe-16.04-edge, linux-modules-4.15.0-1078-oracle, input-modules-4.15.0-151-generic-lpae-di, linux-buildinfo-4.15.0-1097-kvm, linux-image-virtual-hwe-16.04, linux-modules-4.15.0-1121-azure, linux-azure-cloud-tools-4.15.0-1121, linux-headers-lowlatency-hwe-16.04-edge, linux-snapdragon, linux-headers-4.15.0-151-generic-lpae, linux-raspi2-headers-4.15.0-1092, sata-modules-4.15.0-151-generic-lpae-di, linux-lowlatency-hwe-16.04, linux-modules-extra-azure-lts-18.04, linux-tools-lowlatency, fb-modules-4.15.0-151-generic-di, linux-buildinfo-4.15.0-1109-snapdragon, linux-cloud-tools-virtual, linux-tools-generic-hwe-16.04-edge, linux-gcp-4.15-headers-4.15.0-1106, linux-tools-host, fs-core-modules-4.15.0-151-generic-lpae-di, linux-image-4.15.0-151-generic-lpae, linux-image-4.15.0-1109-snapdragon, message-modules-4.15.0-151-generic-di, linux-azure-4.15-headers-4.15.0-1121, linux-azure-4.15-cloud-tools-4.15.0-1121 o USN-5044-1 : linux-headers-generic-lpae-hwe-16.04-edge, linux-cloud-tools-4.15.0-154-lowlatency, linux-tools-generic-lpae-hwe-16.04, linux-buildinfo-4.15.0-154-lowlatency, linux-hwe-tools-4.15.0-154, linux-azure-tools-4.15.0-1122, linux-cloud-tools-generic, linux-cloud-tools-lowlatency-hwe-16.04-edge, linux-headers-4.15.0-1122-azure, linux-cloud-tools-azure-edge, linux-signed-image-generic, linux-tools-aws-hwe, linux-buildinfo-4.15.0-1079-oracle, linux-tools-lowlatency-hwe-16.04, linux-headers-generic-hwe-16.04, linux-hwe, linux-tools-gcp, linux-headers-4.15.0-1098-kvm, linux-buildinfo-4.15.0-1107-gcp, linux-tools-oracle, linux-oracle-lts-18.04, linux-signed-azure-lts-18.04, linux-source-4.15.0, linux-headers-4.15.0-154-generic-lpae, linux-image-unsigned-4.15.0-154-lowlatency, linux-signed-image-azure, linux-image-azure-edge, linux-tools-4.15.0-154, linux-buildinfo-4.15.0-1094-raspi2, linux-headers-4.15.0-1079-oracle, linux-kvm, linux-crashdump, linux, linux-cloud-tools-azure, linux-image-gcp, linux-image-generic-lpae-hwe-16.04, linux-azure-4.15-tools-4.15.0-1122, linux-image-4.15.0-1079-oracle, linux-tools-raspi2, linux-cloud-tools-azure-lts-18.04, linux-image-generic-lpae, linux-image-4.15.0-1107-gcp, linux-oracle-headers-4.15.0-1079, linux-cloud-tools-4.15.0-1122-azure, linux-signed-lowlatency, linux-headers-generic-lpae, linux-headers-oracle-lts-18.04, linux-generic-hwe-16.04, linux-buildinfo-4.15.0-154-generic-lpae, linux-image-virtual, linux-tools-generic-lpae, linux-modules-extra-gcp, linux-image-snapdragon, linux-source, linux-image-kvm, linux-image-aws-lts-18.04, linux-headers-4.15.0-1111-snapdragon, linux-signed-image-azure-edge, linux-tools-gcp-lts-18.04, linux-tools-lowlatency-hwe-16.04-edge, linux-snapdragon-tools-4.15.0-1111, linux-headers-azure, linux-signed-oem, linux-modules-extra-4.15.0-1110-aws, linux-image-4.15.0-1110-aws, linux-azure-lts-18.04, linux-gcp-4.15, linux-lowlatency-hwe-16.04-edge, linux-modules-4.15.0-1094-raspi2, linux-tools-generic, linux-image-oem, linux-cloud-tools-virtual-hwe-16.04, linux-image-unsigned-4.15.0-1122-azure, linux-aws, linux-azure-edge, linux-headers-4.15.0-154-generic, linux-image-generic, linux-image-4.15.0-1111-snapdragon, linux-libc-dev, linux-headers-virtual, linux-image-lowlatency-hwe-16.04, linux-image-oracle-lts-18.04, linux-headers-lowlatency, linux-tools-generic-hwe-16.04, linux-tools-kvm, linux-aws-headers-4.15.0-1110, linux-tools-common, linux-headers-aws-hwe, linux-aws-lts-18.04, linux-azure-4.15, linux-oem, linux-cloud-tools-generic-hwe-16.04-edge, linux-headers-generic, linux-modules-extra-gke, linux-signed-image-lowlatency, linux-signed-lowlatency-hwe-16.04, linux-signed-lowlatency-hwe-16.04-edge, linux-image-lowlatency-hwe-16.04-edge, linux-aws-hwe-cloud-tools-4.15.0-1110, linux-headers-gcp-lts-18.04, linux-headers-oem, linux-image-generic-hwe-16.04-edge, linux-modules-4.15.0-1122-azure, linux-virtual, linux-signed-generic, linux-tools-oem, linux-generic-lpae, linux-gke, linux-modules-4.15.0-1110-aws, linux-tools-4.15.0-1111-snapdragon, linux-headers-4.15.0-1110-aws, linux-modules-extra-4.15.0-154-generic, linux-signed-oracle-lts-18.04, linux-headers-virtual-hwe-16.04-edge, linux-modules-4.15.0-154-lowlatency, linux-oracle, linux-azure-headers-4.15.0-1122, linux-aws-hwe-tools-4.15.0-1110, linux-image-4.15.0-154-generic, linux-tools-virtual-hwe-16.04-edge, linux-headers-gke, linux-image-generic-hwe-16.04, linux-cloud-tools-generic-hwe-16.04, linux-signed-image-lowlatency-hwe-16.04-edge, linux-headers-4.15.0-1094-raspi2, linux-tools-4.15.0-154-generic-lpae, linux-image-lowlatency, linux-headers-raspi2, linux-signed-oracle, linux-headers-aws-lts-18.04, linux-aws-edge, linux-image-extra-virtual, linux-tools-generic-lpae-hwe-16.04-edge, linux-snapdragon-headers-4.15.0-1111, linux-image-unsigned-4.15.0-1079-oracle, linux-signed-generic-hwe-16.04, linux-gcp, linux-cloud-tools-lowlatency-hwe-16.04, linux-modules-extra-aws-hwe, linux-tools-4.15.0-154-lowlatency, linux-modules-extra-azure, linux-tools-4.15.0-1110-aws, linux-signed-image-azure-lts-18.04, linux-kvm-tools-4.15.0-1098, linux-tools-azure-lts-18.04, linux-headers-oracle, linux-buildinfo-4.15.0-1098-kvm, linux-headers-4.15.0-154, linux-image-extra-virtual-hwe-16.04, linux-cloud-tools-4.15.0-1110-aws, linux-image-aws-hwe, linux-headers-lowlatency-hwe-16.04, linux-tools-4.15.0-1079-oracle, linux-image-4.15.0-154-lowlatency, linux-azure-4.15-headers-4.15.0-1122, linux-modules-extra-4.15.0-1079-oracle, linux-signed-azure, linux-tools-virtual-hwe-16.04, linux-modules-4.15.0-1111-snapdragon, linux-cloud-tools-lowlatency, linux-signed-generic-hwe-16.04-edge, linux-raspi2-headers-4.15.0-1094, linux-cloud-tools-virtual-hwe-16.04-edge, linux-generic-lpae-hwe-16.04-edge, linux-image-4.15.0-154-generic-lpae, linux-modules-4.15.0-1079-oracle, linux-signed-image-oracle-lts-18.04, linux-cloud-tools-4.15.0-154, linux-cloud-tools-common, linux-headers-snapdragon, linux-generic-hwe-16.04-edge, linux-tools-4.15.0-1107-gcp, linux-image-extra-virtual-hwe-16.04-edge, linux-tools-virtual, linux-raspi2, linux-gcp-lts-18.04, linux-modules-extra-gcp-lts-18.04, linux-tools-snapdragon, linux-kvm-headers-4.15.0-1098, linux-tools-4.15.0-1094-raspi2, linux-hwe-cloud-tools-4.15.0-154, linux-virtual-hwe-16.04-edge, linux-modules-extra-azure-edge, linux-headers-generic-hwe-16.04-edge, linux-image-unsigned-4.15.0-154-generic, linux-image-gcp-lts-18.04, linux-signed-image-oem, linux-headers-kvm, linux-tools-aws-lts-18.04, linux-lowlatency, linux-headers-4.15.0-154-lowlatency, linux-azure, linux-image-virtual-hwe-16.04, linux-virtual-hwe-16.04, linux-tools-gke, linux-image-4.15.0-1122-azure, linux-image-azure, linux-aws-hwe, linux-azure-cloud-tools-4.15.0-1122, linux-headers-virtual-hwe-16.04, linux-image-azure-lts-18.04, linux-headers-lowlatency-hwe-16.04-edge, linux-raspi2-tools-4.15.0-1094, linux-modules-4.15.0-1107-gcp, linux-generic-lpae-hwe-16.04, linux-azure-4.15-cloud-tools-4.15.0-1122, linux-signed-azure-edge, linux-modules-extra-aws-lts-18.04, linux-signed-image-lowlatency-hwe-16.04, linux-buildinfo-4.15.0-1111-snapdragon, linux-snapdragon, linux-image-oracle, linux-signed-image-generic-hwe-16.04, linux-gcp-tools-4.15.0-1107, linux-signed-image-generic-hwe-16.04-edge, linux-modules-4.15.0-1098-kvm, linux-image-4.15.0-1094-raspi2, linux-gcp-headers-4.15.0-1107, linux-tools-azure-edge, linux-modules-extra-4.15.0-1122-azure, linux-headers-4.15.0-1107-gcp, linux-image-generic-lpae-hwe-16.04-edge, linux-image-gke, linux-lowlatency-hwe-16.04, linux-aws-tools-4.15.0-1110, linux-modules-extra-azure-lts-18.04, linux-tools-lowlatency, linux-modules-4.15.0-154-generic, linux-buildinfo-4.15.0-1122-azure, linux-gcp-4.15-headers-4.15.0-1107, linux-cloud-tools-4.15.0-154-generic, linux-cloud-tools-virtual, linux-signed-image-oracle, linux-tools-generic-hwe-16.04-edge, linux-doc, linux-image-4.15.0-1098-kvm, linux-modules-4.15.0-154-generic-lpae, linux-headers-generic-lpae-hwe-16.04, linux-gcp-4.15-tools-4.15.0-1107, linux-tools-host, linux-aws-cloud-tools-4.15.0-1110, linux-image-unsigned-4.15.0-1107-gcp, linux-tools-oracle-lts-18.04, linux-buildinfo-4.15.0-1110-aws, linux-generic, linux-tools-azure, linux-headers-azure-edge, linux-tools-4.15.0-154-generic, linux-tools-4.15.0-1098-kvm, linux-headers-azure-lts-18.04, linux-modules-extra-4.15.0-1107-gcp, linux-buildinfo-4.15.0-154-generic, linux-headers-gcp, linux-tools-4.15.0-1122-azure, linux-oracle-tools-4.15.0-1079, linux-image-raspi2, linux-image-virtual-hwe-16.04-edge o USN-5017-1 : linux-modules-extra-aws-lts-20.04, linux-headers-generic-lpae-hwe-18.04-edge, linux-image-oracle-lts-20.04, storage-core-modules-5.4.0-80-generic-lpae-di, linux-oracle-tools-5.4.0-1052, linux-crashdump, linux, linux-image-generic-lpae, linux-aws-lts-20.04, linux-headers-generic-hwe-18.04, linux-azure-5.4-tools-5.4.0-1055, linux-image-virtual, linux-image-kvm, linux-azure-5.4, linux-image-oem, linux-raspi2-hwe-18.04, linux-tools-5.4.0-1049-gcp, linux-aws, linux-image-snapdragon-hwe-18.04-edge, linux-libc-dev, linux-gke-headers-5.4.0-1049, linux-headers-virtual, linux-tools-kvm, nfs-modules-5.4.0-80-generic-lpae-di, linux-tools-common, linux-cloud-tools-gkeop-5.4, linux-oem, linux-tools-snapdragon-hwe-18.04-edge, linux-headers-generic, linux-udebs-generic, linux-cloud-tools-5.4.0-80-lowlatency, linux-virtual, linux-hwe-5.4-cloud-tools-5.4.0-80, linux-raspi2-hwe-18.04-edge, parport-modules-5.4.0-80-generic-di, linux-oracle, linux-modules-5.4.0-80-generic, linux-oracle-headers-5.4.0-1052, nic-modules-5.4.0-80-generic-di, linux-gkeop-5.4-headers-5.4.0-1021, storage-core-modules-5.4.0-80-generic-di, linux-azure-lts-20.04, linux-headers-raspi2, linux-raspi-tools-5.4.0-1041, linux-image-snapdragon-hwe-18.04, linux-tools-raspi2-hwe-18.04-edge, linux-tools-virtual-hwe-18.04, linux-snapdragon-hwe-18.04, linux-headers-oracle, linux-modules-extra-5.4.0-1049-gke, linux-gkeop-cloud-tools-5.4.0-1021, fat-modules-5.4.0-80-generic-di, linux-raspi-hwe-18.04-edge, input-modules-5.4.0-80-generic-di, parport-modules-5.4.0-80-generic-lpae-di, linux-cloud-tools-lowlatency, linux-cloud-tools-azure-lts-20.04, linux-cloud-tools-5.4.0-80-generic, linux-aws-5.4-tools-5.4.0-1054, firewire-core-modules-5.4.0-80-generic-di, linux-raspi2, linux-raspi, linux-hwe-5.4-source-5.4.0, linux-tools-virtual-hwe-18.04-edge, linux-tools-5.4.0-1041-raspi, linux-tools-aws-edge, vlan-modules-5.4.0-80-generic-lpae-di, linux-gcp-tools-5.4.0-1049, linux-azure, linux-tools-gcp-edge, linux-gcp-5.4-tools-5.4.0-1049, linux-image-extra-virtual-hwe-18.04-edge, nfs-modules-5.4.0-80-generic-di, linux-oracle-lts-20.04, linux-headers-raspi-hwe-18.04-edge, linux-udebs-generic-lpae, linux-image-oracle, kernel-image-5.4.0-80-generic-lpae-di, linux-headers-snapdragon-hwe-18.04, linux-tools-raspi2-hwe-18.04, mouse-modules-5.4.0-80-generic-di, linux-tools-azure-edge, scsi-modules-5.4.0-80-generic-lpae-di, linux-buildinfo-5.4.0-1049-gke, linux-aws-5.4-headers-5.4.0-1054, linux-headers-generic-lpae-hwe-18.04, dasd-extra-modules-5.4.0-80-generic-di, linux-headers-generic-hwe-18.04-edge, linux-signed-image-oracle, pcmcia-storage-modules-5.4.0-80-generic-di, linux-cloud-tools-virtual-hwe-18.04, linux-image-unsigned-5.4.0-80-lowlatency, linux-cloud-tools-virtual-hwe-18.04-edge, linux-headers-virtual-hwe-18.04-edge, linux-headers-virtual-hwe-18.04, linux-headers-azure-edge, linux-buildinfo-5.4.0-1055-azure, linux-image-5.4.0-1054-aws, block-modules-5.4.0-80-generic-di, linux-image-lowlatency-hwe-18.04-edge, linux-image-virtual-hwe-18.04-edge, linux-headers-gkeop, linux-headers-gkeop-5.4, linux-cloud-tools-azure-edge, linux-image-oracle-edge, linux-image-5.4.0-80-lowlatency, linux-tools-gcp, fs-secondary-modules-5.4.0-80-generic-lpae-di, linux-image-virtual-hwe-18.04, linux-image-aws-edge, linux-gcp-headers-5.4.0-1049, usb-modules-5.4.0-80-generic-di, fat-modules-5.4.0-80-generic-lpae-di, linux-tools-raspi2, linux-cloud-tools-lowlatency-hwe-18.04-edge, linux-raspi-headers-5.4.0-1041, linux-headers-5.4.0-1052-oracle, linux-modules-5.4.0-1055-azure, linux-modules-extra-gcp, linux-cloud-tools-5.4.0-1021-gkeop, nic-usb-modules-5.4.0-80-generic-di, scsi-modules-5.4.0-80-generic-di, linux-hwe-5.4-cloud-tools-common, linux-gcp-5.4-headers-5.4.0-1049, linux-modules-5.4.0-1044-kvm, nic-modules-5.4.0-80-generic-lpae-di, linux-gkeop-headers-5.4.0-1021, linux-modules-5.4.0-1041-raspi, linux-gcp-5.4, linux-gkeop-source-5.4.0, linux-oracle-edge, linux-modules-extra-oracle-edge, linux-raspi-5.4-tools-5.4.0-1041, sata-modules-5.4.0-80-generic-di, linux-gkeop-tools-5.4.0-1021, linux-headers-5.4.0-1044-kvm, linux-gcp-edge, linux-tools-oem, plip-modules-5.4.0-80-generic-di, linux-azure-5.4-cloud-tools-5.4.0-1055, linux-hwe-5.4-tools-common, linux-modules-extra-gcp-edge, linux-cloud-tools-5.4.0-1055-azure, linux-image-lowlatency, linux-aws-edge, linux-image-gcp-lts-20.04, linux-headers-5.4.0-1041-raspi, md-modules-5.4.0-80-generic-lpae-di, linux-gkeop, linux-modules-extra-gkeop-5.4, linux-tools-aws-lts-20.04, linux-tools-oem-osp1, linux-modules-extra-azure, linux-image-raspi2-hwe-18.04, linux-gke-5.4-headers-5.4.0-1049, linux-generic-hwe-18.04-edge, linux-image-generic-hwe-18.04-edge, linux-tools-5.4.0-1044-kvm, fs-core-modules-5.4.0-80-generic-di, linux-buildinfo-5.4.0-1021-gkeop, linux-image-oem-osp1, sata-modules-5.4.0-80-generic-lpae-di, linux-buildinfo-5.4.0-1041-raspi, linux-tools-5.4.0-80-generic-lpae, linux-image-unsigned-5.4.0-1049-gke, linux-oem-tools-host, ipmi-modules-5.4.0-80-generic-di, linux-headers-kvm, linux-buildinfo-5.4.0-1054-aws, linux-gcp-lts-20.04, linux-image-azure-lts-20.04, linux-aws-cloud-tools-5.4.0-1054, linux-kvm-tools-5.4.0-1044, linux-headers-5.4.0-1049-gke, linux-signed-azure-edge, linux-headers-oem-osp1, linux-hwe-5.4, linux-buildinfo-5.4.0-80-generic-lpae, linux-tools-generic-lpae-hwe-18.04-edge, ppp-modules-5.4.0-80-generic-lpae-di, linux-doc, linux-image-lowlatency-hwe-18.04, linux-image-5.4.0-80-generic-lpae, linux-tools-generic-hwe-18.04, linux-generic-lpae-hwe-18.04-edge, linux-modules-extra-gcp-lts-20.04, linux-generic, linux-tools-azure, linux-virtual-hwe-18.04-edge, linux-modules-extra-oracle, linux-image-gkeop, linux-headers-gcp, fs-core-modules-5.4.0-80-generic-lpae-di, linux-image-5.4.0-1049-gcp, linux-image-raspi2, linux-image-5.4.0-1044-kvm, linux-modules-extra-5.4.0-1052-oracle, linux-headers-5.4.0-80-generic, linux-oracle-5.4, linux-image-gke-5.4, linux-tools-oracle, linux-tools-lowlatency-hwe-18.04, linux-tools-raspi-hwe-18.04, mouse-modules-5.4.0-80-generic-lpae-di, usb-modules-5.4.0-80-generic-lpae-di, linux-lowlatency-hwe-18.04, linux-image-raspi-hwe-18.04, linux-buildinfo-5.4.0-80-generic, linux-headers-5.4.0-1049-gcp, linux-headers-generic-lpae, linux-headers-5.4.0-80-lowlatency, linux-tools-generic-lpae, linux-azure-cloud-tools-5.4.0-1055, linux-snapdragon-hwe-18.04-edge, linux-source, kernel-signed-image-5.4.0-80-generic-di, linux-headers-azure, linux-azure-5.4-headers-5.4.0-1055, linux-image-unsigned-5.4.0-1052-oracle, linux-azure-headers-5.4.0-1055, linux-tools-generic, fb-modules-5.4.0-80-generic-di, linux-modules-extra-5.4.0-1055-azure, linux-tools-gkeop-5.4, input-modules-5.4.0-80-generic-lpae-di, linux-tools-5.4.0-1055-azure, floppy-modules-5.4.0-80-generic-di, linux-tools-lowlatency-hwe-18.04-edge, dasd-modules-5.4.0-80-generic-di, linux-modules-extra-aws, linux-modules-extra-gke, linux-kvm-headers-5.4.0-1044, linux-tools-gcp-lts-20.04, linux-buildinfo-5.4.0-1052-oracle, linux-headers-oem, linux-image-unsigned-5.4.0-80-generic, linux-headers-oracle-edge, linux-modules-extra-aws-edge, linux-gke, kernel-image-5.4.0-80-generic-di, linux-headers-aws-edge, ppp-modules-5.4.0-80-generic-di, linux-modules-5.4.0-80-generic-lpae, linux-headers-gke, linux-tools-gke-5.4, linux-cloud-tools-gkeop, linux-signed-oracle, linux-raspi-5.4-headers-5.4.0-1041, linux-image-extra-virtual, linux-image-5.4.0-1052-oracle, linux-gke-5.4, virtio-modules-5.4.0-80-generic-di, linux-modules-5.4.0-1052-oracle, linux-modules-extra-virtual-hwe-18.04, linux-signed-azure, linux-image-5.4.0-80-generic, linux-tools-raspi, linux-hwe-5.4-udebs-generic-lpae, linux-gkeop-5.4-cloud-tools-5.4.0-1021, linux-headers-gcp-lts-20.04, linux-gke-5.4-tools-5.4.0-1049, linux-cloud-tools-common, linux-modules-5.4.0-1049-gcp, linux-tools-virtual, vlan-modules-5.4.0-80-generic-di, linux-modules-extra-azure-edge, linux-modules-5.4.0-1049-gke, linux-headers-oracle-lts-20.04, linux-lowlatency, linux-tools-gke, linux-aws-5.4, linux-image-azure, linux-modules-extra-virtual-hwe-18.04-edge, linux-gke-tools-5.4.0-1049, linux-headers-snapdragon-hwe-18.04-edge, linux-headers-gke-5.4, linux-tools-5.4.0-80-generic, linux-generic-hwe-18.04, linux-gkeop-5.4-source-5.4.0, linux-headers-raspi, linux-modules-extra-5.4.0-1054-aws, linux-modules-5.4.0-1054-aws, linux-tools-gkeop, linux-modules-extra-azure-lts-20.04, linux-modules-extra-5.4.0-80-generic, linux-oem-osp1-tools-host, linux-image-unsigned-5.4.0-1049-gcp, linux-signed-image-oracle-edge, linux-image-gke, linux-image-unsigned-5.4.0-1055-azure, linux-tools-azure-lts-20.04, linux-tools-snapdragon-hwe-18.04, linux-headers-raspi2-hwe-18.04, linux-image-unsigned-5.4.0-1021-gkeop, nic-shared-modules-5.4.0-80-generic-di, linux-headers-raspi-hwe-18.04, linux-source-5.4.0, linux-image-raspi, linux-tools-5.4.0-80, linux-oem-osp1, linux-headers-5.4.0-80-generic-lpae, linux-tools-5.4.0-1054-aws, block-modules-5.4.0-80-generic-lpae-di, linux-lowlatency-hwe-18.04-edge, linux-headers-aws-lts-20.04, linux-cloud-tools-generic, md-modules-5.4.0-80-generic-di, linux-modules-extra-5.4.0-1049-gcp, linux-signed-oracle-edge, fs-secondary-modules-5.4.0-80-generic-di, pcmcia-modules-5.4.0-80-generic-di, linux-tools-5.4.0-80-lowlatency, linux-signed-image-azure, linux-image-azure-edge, linux-kvm, linux-cloud-tools-azure, linux-image-gcp, nic-pcmcia-modules-5.4.0-80-generic-di, linux-headers-5.4.0-1055-azure, linux-cloud-tools-5.4.0-1054-aws, linux-image-generic-hwe-18.04, linux-cloud-tools-lowlatency-hwe-18.04, linux-image-gkeop-5.4, linux-raspi-hwe-18.04, linux-signed-image-azure-edge, linux-headers-raspi2-hwe-18.04-edge, linux-hwe-5.4-udebs-generic, linux-headers-aws, linux-headers-lowlatency-hwe-18.04-edge, linux-azure-edge, linux-image-aws-lts-20.04, linux-image-generic, linux-image-gcp-edge, linux-headers-lowlatency, linux-tools-generic-hwe-18.04-edge, linux-hwe-5.4-headers-5.4.0-80, linux-gkeop-5.4, linux-buildinfo-5.4.0-1044-kvm, linux-image-unsigned-5.4.0-1044-kvm, linux-virtual-hwe-18.04, linux-generic-lpae, linux-modules-extra-gkeop, linux-hwe-5.4-tools-5.4.0-80, linux-tools-generic-lpae-hwe-18.04, nic-shared-modules-5.4.0-80-generic-lpae-di, linux-headers-5.4.0-1021-gkeop, linux-image-extra-virtual-hwe-18.04, crypto-modules-5.4.0-80-generic-lpae-di, linux-gcp, nic-usb-modules-5.4.0-80-generic-lpae-di, linux-oracle-5.4-tools-5.4.0-1052, linux-aws-5.4-cloud-tools-5.4.0-1054, linux-modules-5.4.0-80-lowlatency, linux-azure-tools-5.4.0-1055, linux-buildinfo-5.4.0-1049-gcp, pata-modules-5.4.0-80-generic-di, linux-modules-5.4.0-1021-gkeop, linux-headers-5.4.0-80, linux-tools-5.4.0-1052-oracle, linux-generic-lpae-hwe-18.04, linux-cloud-tools-5.4.0-80, linux-raspi-5.4, linux-image-5.4.0-1021-gkeop, linux-gkeop-5.4-tools-5.4.0-1021, linux-cloud-tools-generic-hwe-18.04, linux-modules-extra-5.4.0-1021-gkeop, linux-aws-headers-5.4.0-1054, linux-image-5.4.0-1049-gke, multipath-modules-5.4.0-80-generic-lpae-di, linux-image-generic-lpae-hwe-18.04-edge, linux-tools-raspi-hwe-18.04-edge, ipmi-modules-5.4.0-80-generic-lpae-di, linux-tools-oracle-edge, linux-oracle-5.4-headers-5.4.0-1052, linux-tools-oracle-lts-20.04, linux-image-raspi-hwe-18.04-edge, linux-headers-lowlatency-hwe-18.04, message-modules-5.4.0-80-generic-di, linux-image-raspi2-hwe-18.04-edge, linux-image-aws, linux-headers-gcp-edge, linux-image-5.4.0-1041-raspi, crypto-modules-5.4.0-80-generic-di, linux-tools-5.4.0-1049-gke, linux-tools-lowlatency, plip-modules-5.4.0-80-generic-lpae-di, linux-headers-azure-lts-20.04, linux-cloud-tools-virtual, linux-aws-tools-5.4.0-1054, linux-buildinfo-5.4.0-80-lowlatency, linux-tools-5.4.0-1021-gkeop, serial-modules-5.4.0-80-generic-di, linux-cloud-tools-generic-hwe-18.04-edge, linux-headers-5.4.0-1054-aws, linux-tools-host, linux-tools-aws, linux-image-generic-lpae-hwe-18.04, linux-image-5.4.0-1055-azure, linux-modules-extra-gke-5.4, multipath-modules-5.4.0-80-generic-di o USN-5015-1 : linux-headers-oem-20.04-edge, linux-tools-oem-20.04b, linux-image-5.10.0-1038-oem, linux-oem-5.10-tools-5.10.0-1038, linux-tools-5.10.0-1038-oem, linux-oem-20.04, linux-oem-20.04b, linux-image-oem-20.04, linux-tools-oem-20.04-edge, linux-image-unsigned-5.10.0-1038-oem, linux-image-oem-20.04b, linux-modules-5.10.0-1038-oem, linux-headers-oem-20.04, linux-oem-5.10, linux-headers-oem-20.04b, linux-image-oem-20.04-edge, linux-tools-oem-20.04, linux-oem-5.10-tools-host, linux-oem-5.10-headers-5.10.0-1038, linux-headers-5.10.0-1038-oem, linux-oem-20.04-edge, linux-buildinfo-5.10.0-1038-oem o USN-5045-1 : linux-modules-extra-aws-lts-20.04, linux-cloud-tools-5.4.0-81-lowlatency, linux-headers-generic-lpae-hwe-18.04-edge, linux-image-oracle-lts-20.04, linux-aws-tools-5.4.0-1055, linux-gkeop-5.4-cloud-tools-5.4.0-1022, linux-crashdump, linux-kvm-headers-5.4.0-1045, linux, linux-image-generic-lpae, linux-aws-lts-20.04, linux-headers-5.4.0-1056-azure, linux-headers-generic-hwe-18.04, linux-image-virtual, linux-image-kvm, linux-image-unsigned-5.4.0-1045-kvm, linux-image-5.4.0-1042-raspi, linux-buildinfo-5.4.0-1045-kvm, linux-azure-5.4, linux-image-5.4.0-1045-kvm, linux-image-oem, linux-raspi2-hwe-18.04, linux-aws, linux-raspi-tools-5.4.0-1042, linux-image-snapdragon-hwe-18.04-edge, linux-libc-dev, linux-headers-virtual, linux-tools-kvm, linux-tools-common, linux-image-5.4.0-1022-gkeop, linux-cloud-tools-gkeop-5.4, linux-headers-5.4.0-1051-gcp, linux-oem, linux-tools-snapdragon-hwe-18.04-edge, linux-headers-generic, linux-image-unsigned-5.4.0-1051-gke, linux-virtual, linux-raspi2-hwe-18.04-edge, linux-oracle, linux-azure-lts-20.04, linux-headers-raspi2, linux-image-snapdragon-hwe-18.04, linux-tools-raspi2-hwe-18.04-edge, linux-tools-virtual-hwe-18.04, linux-headers-5.4.0-1042-raspi, linux-snapdragon-hwe-18.04, linux-headers-oracle, linux-image-5.4.0-1055-aws, linux-raspi-hwe-18.04-edge, linux-cloud-tools-lowlatency, linux-cloud-tools-azure-lts-20.04, linux-cloud-tools-5.4.0-1056-azure, linux-headers-5.4.0-1051-gke, linux-oracle-headers-5.4.0-1053, linux-raspi2, linux-raspi, linux-gcp-5.4-headers-5.4.0-1051, linux-hwe-5.4-source-5.4.0, linux-tools-virtual-hwe-18.04-edge, linux-gke-tools-5.4.0-1051, linux-tools-aws-edge, linux-azure, linux-tools-5.4.0-1055-aws, linux-gkeop-headers-5.4.0-1022, linux-tools-gcp-edge, linux-hwe-5.4-headers-5.4.0-81, linux-image-extra-virtual-hwe-18.04-edge, linux-oracle-lts-20.04, linux-headers-raspi-hwe-18.04-edge, linux-image-oracle, linux-headers-snapdragon-hwe-18.04, linux-tools-raspi2-hwe-18.04, linux-hwe-5.4-cloud-tools-5.4.0-81, linux-tools-azure-edge, linux-buildinfo-5.4.0-1042-raspi, linux-headers-5.4.0-81-generic-lpae, linux-headers-generic-lpae-hwe-18.04, linux-headers-generic-hwe-18.04-edge, linux-signed-image-oracle, linux-image-5.4.0-1053-oracle, linux-cloud-tools-virtual-hwe-18.04, linux-cloud-tools-virtual-hwe-18.04-edge, linux-aws-5.4-tools-5.4.0-1055, linux-headers-virtual-hwe-18.04-edge, linux-headers-virtual-hwe-18.04, linux-gkeop-5.4-tools-5.4.0-1022, linux-aws-cloud-tools-5.4.0-1055, linux-headers-azure-edge, linux-image-lowlatency-hwe-18.04-edge, linux-image-virtual-hwe-18.04-edge, linux-headers-gkeop, linux-headers-gkeop-5.4, linux-tools-5.4.0-1053-oracle, linux-buildinfo-5.4.0-81-lowlatency, linux-cloud-tools-azure-edge, linux-image-oracle-edge, linux-oracle-5.4-headers-5.4.0-1053, linux-tools-gcp, linux-headers-5.4.0-81, linux-image-virtual-hwe-18.04, linux-image-aws-edge, linux-tools-raspi2, linux-gke-headers-5.4.0-1051, linux-cloud-tools-lowlatency-hwe-18.04-edge, linux-aws-5.4-headers-5.4.0-1055, linux-modules-extra-gcp, linux-modules-extra-5.4.0-1053-oracle, linux-hwe-5.4-cloud-tools-common, linux-raspi-5.4-tools-5.4.0-1042, linux-gcp-5.4, linux-azure-headers-5.4.0-1056, linux-gkeop-source-5.4.0, linux-buildinfo-5.4.0-81-generic-lpae, linux-tools-5.4.0-1056-azure, linux-oracle-edge, linux-modules-extra-oracle-edge, linux-gcp-edge, linux-tools-oem, linux-hwe-5.4-tools-common, linux-modules-extra-gcp-edge, linux-raspi-5.4-headers-5.4.0-1042, linux-image-lowlatency, linux-aws-edge, linux-image-gcp-lts-20.04, linux-headers-5.4.0-1022-gkeop, linux-azure-5.4-cloud-tools-5.4.0-1056, linux-modules-5.4.0-1051-gke, linux-gkeop, linux-modules-extra-gkeop-5.4, linux-tools-aws-lts-20.04, linux-tools-oem-osp1, linux-modules-extra-azure, linux-image-raspi2-hwe-18.04, linux-tools-5.4.0-1042-raspi, linux-image-5.4.0-1056-azure, linux-generic-hwe-18.04-edge, linux-image-generic-hwe-18.04-edge, linux-modules-5.4.0-1053-oracle, linux-image-oem-osp1, linux-image-unsigned-5.4.0-1056-azure, linux-image-5.4.0-81-generic-lpae, linux-oem-tools-host, linux-modules-5.4.0-1055-aws, linux-headers-kvm, linux-modules-5.4.0-1056-azure, linux-buildinfo-5.4.0-1051-gcp, linux-gcp-lts-20.04, linux-image-azure-lts-20.04, linux-cloud-tools-5.4.0-81-generic, linux-tools-5.4.0-1022-gkeop, linux-signed-azure-edge, linux-image-5.4.0-81-lowlatency, linux-headers-oem-osp1, linux-hwe-5.4, linux-tools-generic-lpae-hwe-18.04-edge, linux-doc, linux-headers-5.4.0-1055-aws, linux-image-lowlatency-hwe-18.04, linux-tools-5.4.0-81-generic-lpae, linux-tools-generic-hwe-18.04, linux-generic-lpae-hwe-18.04-edge, linux-modules-extra-gcp-lts-20.04, linux-generic, linux-tools-azure, linux-virtual-hwe-18.04-edge, linux-modules-extra-oracle, linux-buildinfo-5.4.0-81-generic, linux-image-gkeop, linux-headers-gcp, linux-headers-5.4.0-1053-oracle, linux-image-raspi2, linux-buildinfo-5.4.0-1053-oracle, linux-image-5.4.0-1051-gcp, linux-gkeop-5.4-headers-5.4.0-1022, linux-oracle-5.4, linux-image-gke-5.4, linux-tools-oracle, linux-tools-lowlatency-hwe-18.04, linux-tools-raspi-hwe-18.04, linux-image-unsigned-5.4.0-1051-gcp, linux-lowlatency-hwe-18.04, linux-image-raspi-hwe-18.04, linux-image-5.4.0-1051-gke, linux-headers-generic-lpae, linux-tools-generic-lpae, linux-snapdragon-hwe-18.04-edge, linux-source, linux-modules-5.4.0-1042-raspi, linux-headers-azure, linux-tools-generic, linux-tools-gkeop-5.4, linux-gkeop-tools-5.4.0-1022, linux-image-unsigned-5.4.0-81-generic, linux-tools-lowlatency-hwe-18.04-edge, linux-modules-extra-aws, linux-image-unsigned-5.4.0-1053-oracle, linux-modules-extra-gke, linux-gcp-tools-5.4.0-1051, linux-image-unsigned-5.4.0-81-lowlatency, linux-tools-gcp-lts-20.04, linux-cloud-tools-5.4.0-81, linux-headers-oem, linux-headers-oracle-edge, linux-modules-extra-aws-edge, linux-gke, linux-tools-5.4.0-1051-gcp, linux-gcp-headers-5.4.0-1051, linux-headers-aws-edge, linux-headers-gke, linux-tools-gke-5.4, linux-cloud-tools-gkeop, linux-signed-oracle, linux-image-extra-virtual, linux-gke-5.4, linux-buildinfo-5.4.0-1051-gke, linux-modules-extra-virtual-hwe-18.04, linux-azure-5.4-tools-5.4.0-1056, linux-signed-azure, linux-tools-raspi, linux-modules-extra-5.4.0-1051-gcp, linux-headers-gcp-lts-20.04, linux-cloud-tools-common, linux-tools-virtual, linux-modules-extra-azure-edge, linux-headers-oracle-lts-20.04, linux-lowlatency, linux-tools-gke, linux-aws-5.4, linux-image-azure, linux-modules-extra-virtual-hwe-18.04-edge, linux-headers-snapdragon-hwe-18.04-edge, linux-gkeop-cloud-tools-5.4.0-1022, linux-headers-gke-5.4, linux-modules-5.4.0-81-lowlatency, linux-tools-5.4.0-81, linux-generic-hwe-18.04, linux-gkeop-5.4-source-5.4.0, linux-headers-raspi, linux-tools-gkeop, linux-modules-extra-azure-lts-20.04, linux-oem-osp1-tools-host, linux-cloud-tools-5.4.0-1022-gkeop, linux-signed-image-oracle-edge, linux-image-gke, linux-aws-headers-5.4.0-1055, linux-tools-azure-lts-20.04, linux-tools-snapdragon-hwe-18.04, linux-headers-raspi2-hwe-18.04, linux-headers-raspi-hwe-18.04, linux-source-5.4.0, linux-image-raspi, linux-oem-osp1, linux-raspi-headers-5.4.0-1042, linux-lowlatency-hwe-18.04-edge, linux-headers-aws-lts-20.04, linux-cloud-tools-generic, linux-signed-oracle-edge, linux-signed-image-azure, linux-image-azure-edge, linux-kvm, linux-azure-5.4-headers-5.4.0-1056, linux-cloud-tools-azure, linux-image-gcp, linux-kvm-tools-5.4.0-1045, linux-image-generic-hwe-18.04, linux-aws-5.4-cloud-tools-5.4.0-1055, linux-cloud-tools-lowlatency-hwe-18.04, linux-image-gkeop-5.4, linux-raspi-hwe-18.04, linux-signed-image-azure-edge, linux-headers-raspi2-hwe-18.04-edge, linux-headers-aws, linux-image-5.4.0-81-generic, linux-headers-lowlatency-hwe-18.04-edge, linux-modules-5.4.0-1022-gkeop, linux-azure-edge, linux-image-aws-lts-20.04, linux-image-generic, linux-image-gcp-edge, linux-headers-lowlatency, linux-tools-generic-hwe-18.04-edge, linux-gkeop-5.4, linux-tools-5.4.0-81-lowlatency, linux-modules-5.4.0-1045-kvm, linux-virtual-hwe-18.04, linux-headers-5.4.0-81-lowlatency, linux-buildinfo-5.4.0-1056-azure, linux-buildinfo-5.4.0-1055-aws, linux-image-unsigned-5.4.0-1022-gkeop, linux-generic-lpae, linux-modules-extra-gkeop, linux-tools-5.4.0-81-generic, linux-buildinfo-5.4.0-1022-gkeop, linux-headers-5.4.0-1045-kvm, linux-tools-generic-lpae-hwe-18.04, linux-oracle-tools-5.4.0-1053, linux-image-extra-virtual-hwe-18.04, linux-gcp, linux-modules-5.4.0-81-generic, linux-gke-5.4-tools-5.4.0-1051, linux-modules-5.4.0-81-generic-lpae, linux-modules-5.4.0-1051-gcp, linux-cloud-tools-5.4.0-1055-aws, linux-generic-lpae-hwe-18.04, linux-modules-extra-5.4.0-1022-gkeop, linux-raspi-5.4, linux-azure-cloud-tools-5.4.0-1056, linux-hwe-5.4-tools-5.4.0-81, linux-cloud-tools-generic-hwe-18.04, linux-tools-5.4.0-1051-gke, linux-image-generic-lpae-hwe-18.04-edge, linux-modules-extra-5.4.0-1051-gke, linux-tools-raspi-hwe-18.04-edge, linux-azure-tools-5.4.0-1056, linux-tools-oracle-edge, linux-headers-5.4.0-81-generic, linux-gke-5.4-headers-5.4.0-1051, linux-tools-oracle-lts-20.04, linux-image-raspi-hwe-18.04-edge, linux-headers-lowlatency-hwe-18.04, linux-image-raspi2-hwe-18.04-edge, linux-image-aws, linux-headers-gcp-edge, linux-gcp-5.4-tools-5.4.0-1051, linux-tools-lowlatency, linux-headers-azure-lts-20.04, linux-cloud-tools-virtual, linux-modules-extra-5.4.0-1055-aws, linux-cloud-tools-generic-hwe-18.04-edge, linux-tools-host, linux-tools-5.4.0-1045-kvm, linux-oracle-5.4-tools-5.4.0-1053, linux-modules-extra-5.4.0-81-generic, linux-tools-aws, linux-image-generic-lpae-hwe-18.04, linux-modules-extra-5.4.0-1056-azure, linux-modules-extra-gke-5.4 o USN-4989-1 : bluez-cups, libbluetooth3, bluez, bluez-tests, bluez-hcidump, libbluetooth-dev, bluez-obexd, bluetooth o USN-4989-2 : bluez-cups, libbluetooth3, bluez, bluez-tests, bluez-hcidump, libbluetooth-dev, bluez-obexd, bluetooth - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYSWX7+NLKJtyKPYoAQiC9A/+LH6vnzuYy0ez2doliUJEPbEGF+p5MZOg myc2U4BuKcKV4cZGodH0VAUPUQnh0d2zqAxPdrfZsyf0xlbhmokT7EL6cOOEDhMJ ShMb7puVxj98ht4ekIMrtg87CopAIYvdA8/e374FBpfLK+Q/ePqBYBRSrKl6XDDp ypG+jqB2cIOTNE9NVpZw3e7UuPYwLvfyqkc03rEydxcUl5oDDmurM4nH3GU1HoPk Xf1tkwt1FLcujrh1BiIMlOXIt/aLhsHs9pL+vsbaJXDhAF5M69FVyZLzt6c+Wqgx N3uzRGs8DY37kOCZITaSf2H65ph0jNI4Im6iXh2GE2VghvXSVCjt4Y1TZ26yafUd UIEY9Uq0KI6QHQlSWcuBnno9NFKNGfeeOzJ/JN9cYCp0kRUeM+0evvWXZ+3snd8L 92VYsLdDUoCWwHo/bUKRM5xajYGZe46ewNe0d2nZjGmlWe1vThkdtFZqDR1RMmWp vnnyrdJ55xNfLveyDPClKNrtVFMh1lj2yS5vNIdvppD1tTve+QHohZxS3FzApI1O 4dsWHD8/QSH3QsPbotMsg7QhZJUyEiUWAiyTtleKCW4gL8sTVnVVBodsaEcstJNp Emin3cs3oFUlwiHVrMpVWHdRD5T7iLnZ6ue/UF/0gCcslipq1qheucNOKJ2LrSnA pB67zBg8aEQ= =c59D -----END PGP SIGNATURE-----