USN-5001-1: Linux kernel (OEM) vulnerabilities

23 June 2021

Several security issues were fixed in the Linux kernel.

Releases

Packages

Details

Norbert Slusarek discovered a race condition in the CAN BCM networking
protocol of the Linux kernel leading to multiple use-after-free
vulnerabilities. A local attacker could use this issue to execute arbitrary
code. (CVE-2021-3609)

Mathy Vanhoef discovered that the Linux kernel’s WiFi implementation did
not properly clear received fragments from memory in some situations. A
physically proximate attacker could possibly use this issue to inject
packets or expose sensitive information. (CVE-2020-24586)

Mathy Vanhoef discovered that the Linux kernel’s WiFi implementation
incorrectly handled encrypted fragments. A physically proximate attacker
could possibly use this issue to decrypt fragments. (CVE-2020-24587)

Mathy Vanhoef discovered that the Linux kernel’s WiFi implementation
incorrectly handled certain malformed frames. If a user were tricked into
connecting to a malicious server, a physically proximate attacker could use
this issue to inject packets. (CVE-2020-24588)

Mathy Vanhoef discovered that the Linux kernel’s WiFi implementation
incorrectly handled EAPOL frames from unauthenticated senders. A physically
proximate attacker could inject malicious packets to cause a denial of
service (system crash). (CVE-2020-26139)

Mathy Vanhoef discovered that the Linux kernel’s WiFi implementation did
not properly verify certain fragmented frames. A physically proximate
attacker could possibly use this issue to inject or decrypt packets.
(CVE-2020-26141)

Mathy Vanhoef discovered that the Linux kernel’s WiFi implementation
accepted plaintext fragments in certain situations. A physically proximate
attacker could use this issue to inject packets. (CVE-2020-26145)

Mathy Vanhoef discovered that the Linux kernel’s WiFi implementation could
reassemble mixed encrypted and plaintext fragments. A physically proximate
attacker could possibly use this issue to inject packets or exfiltrate
selected fragments. (CVE-2020-26147)

Or Cohen discovered that the SCTP implementation in the Linux kernel
contained a race condition in some situations, leading to a use-after-free
condition. A local attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2021-23133)

Or Cohen and Nadav Markus discovered a use-after-free vulnerability in the
nfc implementation in the Linux kernel. A privileged local attacker could
use this issue to cause a denial of service (system crash) or possibly
execute arbitrary code. (CVE-2021-23134)

Manfred Paul discovered that the extended Berkeley Packet Filter (eBPF)
implementation in the Linux kernel contained an out-of-bounds
vulnerability. A local attacker could use this issue to execute arbitrary
code. (CVE-2021-31440)

It was discovered that a race condition in the kernel Bluetooth subsystem
could lead to use-after-free of slab objects. An attacker could use this
issue to possibly execute arbitrary code. (CVE-2021-32399)

It was discovered that a use-after-free existed in the Bluetooth HCI driver
of the Linux kernel. A local attacker could use this to cause a denial of
service (system crash) or possibly execute arbitrary code. (CVE-2021-33034)

It was discovered that an out-of-bounds (OOB) memory access flaw existed in
the f2fs module of the Linux kernel. A local attacker could use this issue
to cause a denial of service (system crash). (CVE-2021-3506)

Mathias Krause discovered that a null pointer dereference existed in the
Nitro Enclaves kernel driver of the Linux kernel. A local attacker could
use this issue to cause a denial of service or possibly execute arbitrary
code. (CVE-2021-3543)

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 20.04

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.

Related notices

  • LSN-0078-1: gke-5.4, gkeop-5.4, lowlatency-5.4, gke-4.15, generic-5.4, generic-4.15, lowlatency-4.15, gcp, gke, gkeop, oem
  • USN-4997-1: linux-image-gke, linux-raspi, linux-image-raspi, linux-image-5.11.0-1012-raspi, linux-image-5.11.0-22-generic-lpae, linux-image-lowlatency-hwe-20.04-edge, linux-image-oem-20.04, linux-image-raspi-nolpae, linux-image-lowlatency, linux-image-lowlatency-hwe-20.04, linux-image-generic-64k, linux-image-5.11.0-1012-raspi-nolpae, linux-image-5.11.0-1009-azure, linux-image-generic-hwe-20.04, linux-image-5.11.0-22-lowlatency, linux-image-generic, linux-image-5.11.0-1011-aws, linux-image-5.11.0-22-generic, linux-image-gcp, linux-image-virtual-hwe-20.04-edge, linux-image-virtual, linux-oracle, linux-image-aws, linux-image-azure, linux-image-oracle, linux-image-5.11.0-1010-oracle, linux-image-generic-64k-hwe-20.04-edge, linux-image-generic-lpae-hwe-20.04, linux-image-generic-lpae, linux-image-generic-hwe-20.04-edge, linux-azure, linux-aws, linux-image-virtual-hwe-20.04, linux, linux-image-5.11.0-22-generic-64k, linux-image-generic-64k-hwe-20.04, linux-gcp, linux-image-generic-lpae-hwe-20.04-edge, linux-image-5.11.0-1011-gcp
  • USN-4997-2: linux-headers-5.11.0-1009-kvm, linux-tools-5.11.0-1009-kvm, linux-image-5.11.0-1009-kvm, linux-headers-kvm, linux-tools-kvm, linux-buildinfo-5.11.0-1009-kvm, linux-modules-5.11.0-1009-kvm, linux-image-kvm, linux-image-unsigned-5.11.0-1009-kvm, linux-kvm-tools-5.11.0-1009, linux-kvm, linux-kvm-headers-5.11.0-1009
  • USN-4999-1: linux-image-gke, linux-raspi, linux-image-raspi, linux-image-5.8.0-1035-gcp, linux-image-5.8.0-59-lowlatency, linux-image-azure-edge, linux-image-5.8.0-59-generic-lpae, linux-image-lowlatency-hwe-20.04-edge, linux-image-raspi-nolpae, linux-image-oem-20.04, linux-image-kvm, linux-oracle-5.8, linux-azure-5.8, linux-image-lowlatency, linux-image-lowlatency-hwe-20.04, linux-image-generic-64k, linux-image-5.8.0-1038-aws, linux-image-generic-hwe-20.04, linux-image-generic, linux-image-5.8.0-1030-kvm, linux-kvm, linux-image-5.8.0-59-generic, linux-image-gcp, linux-image-gcp-edge, linux-hwe-5.8, linux-image-virtual-hwe-20.04-edge, linux-image-virtual, linux-image-oracle-edge, linux-oracle, linux-image-aws, linux-image-azure, linux-image-oracle, linux-image-5.8.0-59-generic-64k, linux-image-generic-64k-hwe-20.04-edge, linux-image-5.8.0-1029-raspi-nolpae, linux-image-generic-lpae-hwe-20.04, linux-image-5.8.0-1033-oracle, linux-aws-5.8, linux-image-generic-lpae, linux-image-generic-hwe-20.04-edge, linux-azure, linux-aws, linux-image-virtual-hwe-20.04, linux-gcp-5.8, linux, linux-image-generic-64k-hwe-20.04, linux-gcp, linux-image-5.8.0-1029-raspi, linux-image-generic-lpae-hwe-20.04-edge, linux-image-5.8.0-1036-azure
  • USN-5000-1: linux-image-aws-lts-20.04, linux-image-azure-lts-20.04, linux-image-gke, linux-raspi, linux-image-lowlatency-hwe-18.04-edge, linux-image-raspi, linux-image-aws-edge, linux-image-azure-edge, linux-image-raspi-hwe-18.04, linux-image-5.4.0-77-lowlatency, linux-image-oracle-lts-20.04, linux-image-lowlatency-hwe-18.04, linux-image-virtual-hwe-18.04-edge, linux-image-lowlatency, linux-image-gke-5.4, linux-image-generic-hwe-18.04, linux-image-generic-lpae-hwe-18.04-edge, linux-raspi-5.4, linux-image-generic, linux-image-raspi2-hwe-18.04, linux-image-raspi-hwe-18.04-edge, linux-image-5.4.0-1048-oracle, linux-image-5.4.0-77-generic-lpae, linux-gkeop-5.4, linux-gke, linux-gcp-5.4, linux-image-oem-osp1, linux-image-5.4.0-1051-aws, linux-image-gcp, linux-image-5.4.0-77-generic, linux-image-gkeop, linux-image-gcp-edge, linux-image-raspi2, linux-azure-5.4, linux-image-raspi2-hwe-18.04-edge, linux-image-oem, linux-image-oracle-edge, linux-image-generic-hwe-18.04-edge, linux-image-virtual, linux-aws-5.4, linux-oracle, linux-image-aws, linux-oracle-5.4, linux-image-azure, linux-image-oracle, linux-gke-5.4, linux-image-snapdragon-hwe-18.04, linux-image-5.4.0-1051-azure, linux-hwe-5.4, linux-image-generic-lpae-hwe-18.04, linux-image-5.4.0-1038-raspi, linux-gkeop, linux-image-snapdragon-hwe-18.04-edge, linux-image-5.4.0-1046-gke, linux-image-gcp-lts-20.04, linux-image-generic-lpae, linux-azure, linux-image-5.4.0-1018-gkeop, linux-aws, linux-image-virtual-hwe-18.04, linux, linux-image-5.4.0-1046-gcp, linux-gcp, linux-image-gkeop-5.4
  • USN-5000-2: linux-image-5.4.0-1041-kvm, linux-image-unsigned-5.4.0-1041-kvm, linux-buildinfo-5.4.0-1041-kvm, linux-tools-5.4.0-1041-kvm, linux-headers-kvm, linux-tools-kvm, linux-kvm-headers-5.4.0-1041, linux-modules-5.4.0-1041-kvm, linux-image-kvm, linux-kvm-tools-5.4.0-1041, linux-kvm, linux-headers-5.4.0-1041-kvm
  • USN-5002-1: linux-hwe, linux-image-5.3.0-1044-gke, linux-image-5.3.0-75-lowlatency, linux-image-5.3.0-75-generic, linux-image-gkeop-5.3, linux-image-gke-5.3, linux-image-raspi2-hwe-18.04, linux-raspi2-5.3, linux-gke-5.3, linux-image-5.3.0-1041-raspi2
  • USN-5003-1: linux-image-gke, linux-image-4.15.0-1106-aws, linux-image-azure-edge, linux-image-generic-hwe-16.04, linux-image-4.15.0-1089-raspi2, linux-image-lowlatency, linux-image-virtual-hwe-16.04, linux-image-azure-lts-18.04, linux-image-generic-hwe-16.04-edge, linux-image-lowlatency-hwe-16.04-edge, linux-image-generic, linux-dell300x, linux-image-4.15.0-147-generic, linux-aws-hwe, linux-image-lowlatency-hwe-16.04, linux-image-oracle-lts-18.04, linux-snapdragon, linux-image-gcp, linux-image-4.15.0-1103-gcp, linux-image-generic-lpae-hwe-16.04-edge, linux-azure-4.15, linux-image-raspi2, linux-image-virtual-hwe-16.04-edge, linux-image-dell300x, linux-image-oem, linux-image-virtual, linux-oracle, linux-image-azure, linux-image-oracle, linux-raspi2, linux-image-gcp-lts-18.04, linux-image-4.15.0-1022-dell300x, linux-hwe, linux-image-aws-lts-18.04, linux-image-4.15.0-147-lowlatency, linux-image-generic-lpae-hwe-16.04, linux-image-generic-lpae, linux-image-4.15.0-1075-oracle, linux-azure, linux-aws, linux-image-4.15.0-147-generic-lpae, linux, linux-image-4.15.0-1106-snapdragon, linux-image-aws-hwe, linux-image-snapdragon, linux-gcp-4.15, linux-gcp, linux-image-4.15.0-1118-azure
  • USN-5016-1: usb-modules-5.8.0-63-generic-64k-di, scsi-modules-5.8.0-63-generic-64k-di, linux-headers-5.8.0-1037-oracle, linux-hwe-5.8-udebs-generic-64k, linux-modules-5.8.0-1041-aws, fs-core-modules-5.8.0-63-generic-64k-di, linux-tools-lowlatency, linux-oem-20.04, linux-headers-generic-lpae, scsi-modules-5.8.0-63-generic-lpae-di, linux-image-5.8.0-1037-oracle, linux-tools-generic, linux-libc-dev, plip-modules-5.8.0-63-generic-lpae-di, linux-image-5.8.0-1038-gcp, linux-cloud-tools-virtual, linux-image-extra-virtual, linux-image-virtual, linux-gcp-5.8-tools-5.8.0-1038, linux-tools-raspi, md-modules-5.8.0-63-generic-lpae-di, fat-modules-5.8.0-63-generic-lpae-di, linux-generic-64k-hwe-20.04, linux, linux-image-extra-virtual-hwe-20.04, linux-modules-5.8.0-63-generic-lpae, linux-modules-extra-gke, linux-image-generic-64k-hwe-20.04, linux-raspi, linux-image-oem-20.04, crypto-modules-5.8.0-63-generic-lpae-di, linux-raspi-tools-5.8.0-1032, linux-image-5.8.0-63-generic-64k, linux-tools-generic-hwe-20.04, multipath-modules-5.8.0-63-generic-di, fs-secondary-modules-5.8.0-63-generic-di, linux-tools-host, mouse-modules-5.8.0-63-generic-lpae-di, linux-gcp-headers-5.8.0-1038, linux-source-5.8.0, vlan-modules-5.8.0-63-generic-64k-di, linux-headers-oracle, fat-modules-5.8.0-63-generic-di, linux-udebs-generic-lpae, linux-tools-raspi-nolpae, md-modules-5.8.0-63-generic-64k-di, linux-azure-5.8-cloud-tools-5.8.0-1039, linux-image-generic-hwe-20.04-edge, linux-headers-virtual-hwe-20.04, kernel-image-5.8.0-63-generic-di, md-modules-5.8.0-63-generic-di, linux-oracle-headers-5.8.0-1037, linux-image-unsigned-5.8.0-1039-azure, linux-cloud-tools-generic-hwe-20.04-edge, linux-buildinfo-5.8.0-1037-oracle, linux-modules-5.8.0-1038-gcp, plip-modules-5.8.0-63-generic-64k-di, linux-cloud-tools-5.8.0-63-lowlatency, nic-usb-modules-5.8.0-63-generic-di, linux-hwe-5.8-tools-host, fs-core-modules-5.8.0-63-generic-lpae-di, linux-generic-64k, linux-generic-hwe-20.04, linux-headers-azure, linux-image-5.8.0-63-generic, linux-buildinfo-5.8.0-1032-raspi, linux-hwe-5.8-udebs-generic-lpae, linux-headers-raspi-nolpae, multipath-modules-5.8.0-63-generic-lpae-di, linux-gcp-tools-5.8.0-1038, linux-buildinfo-5.8.0-1032-raspi-nolpae, linux-headers-gcp, linux-image-5.8.0-1032-raspi-nolpae, linux-tools-5.8.0-1039-azure, linux-aws-5.8-tools-5.8.0-1041, virtio-modules-5.8.0-63-generic-64k-di, fs-secondary-modules-5.8.0-63-generic-lpae-di, storage-core-modules-5.8.0-63-generic-64k-di, linux-modules-5.8.0-1032-raspi-nolpae, linux-tools-common, block-modules-5.8.0-63-generic-di, linux-modules-extra-aws, nic-pcmcia-modules-5.8.0-63-generic-di, linux-headers-5.8.0-1033-kvm, nic-shared-modules-5.8.0-63-generic-lpae-di, linux-image-unsigned-5.8.0-1038-gcp, linux-image-5.8.0-1032-raspi, mouse-modules-5.8.0-63-generic-di, linux-virtual, linux-modules-extra-5.8.0-1041-aws, linux-oracle-5.8-headers-5.8.0-1037, linux-tools-5.8.0-63-generic-lpae, linux-image-gcp, linux-headers-generic, message-modules-5.8.0-63-generic-64k-di, linux-cloud-tools-lowlatency, linux-azure-cloud-tools-5.8.0-1039, usb-modules-5.8.0-63-generic-di, linux-headers-generic-lpae-hwe-20.04, input-modules-5.8.0-63-generic-di, linux-cloud-tools-5.8.0-1039-azure, linux-udebs-generic-64k, parport-modules-5.8.0-63-generic-64k-di, linux-tools-5.8.0-63-generic-64k, linux-oracle-5.8, linux-image-generic-64k, linux-headers-5.8.0-1038-gcp, linux-lowlatency-hwe-20.04, linux-image-unsigned-5.8.0-63-lowlatency, linux-hwe-5.8, fb-modules-5.8.0-63-generic-di, linux-tools-5.8.0-63-lowlatency, linux-tools-virtual-hwe-20.04-edge, linux-aws-5.8, linux-tools-5.8.0-1032-raspi, linux-gcp-5.8, linux-generic-64k-hwe-20.04-edge, nic-usb-modules-5.8.0-63-generic-64k-di, vlan-modules-5.8.0-63-generic-di, linux-azure-5.8-tools-5.8.0-1039, parport-modules-5.8.0-63-generic-lpae-di, linux-gcp-5.8-headers-5.8.0-1038, linux-headers-generic-hwe-20.04-edge, linux-tools-5.8.0-1032-raspi-nolpae, linux-gke, linux-modules-5.8.0-1037-oracle, vlan-modules-5.8.0-63-generic-lpae-di, linux-buildinfo-5.8.0-1041-aws, linux-modules-extra-5.8.0-1039-azure, linux-modules-extra-5.8.0-1038-gcp, linux-tools-generic-lpae-hwe-20.04-edge, linux-tools-generic-64k, ppp-modules-5.8.0-63-generic-64k-di, linux-tools-oracle, linux-cloud-tools-lowlatency-hwe-20.04-edge, linux-headers-5.8.0-1032-raspi, linux-cloud-tools-virtual-hwe-20.04-edge, message-modules-5.8.0-63-generic-di, fs-core-modules-5.8.0-63-generic-di, storage-core-modules-5.8.0-63-generic-di, linux-headers-5.8.0-63-generic, floppy-modules-5.8.0-63-generic-di, linux-image-unsigned-5.8.0-63-generic-64k, linux-cloud-tools-common, linux-virtual-hwe-20.04-edge, mouse-modules-5.8.0-63-generic-64k-di, linux-modules-5.8.0-1032-raspi, linux-tools-virtual, ipmi-modules-5.8.0-63-generic-lpae-di, linux-headers-virtual, ipmi-modules-5.8.0-63-generic-64k-di, linux-buildinfo-5.8.0-63-lowlatency, linux-headers-5.8.0-1041-aws, linux-aws-headers-5.8.0-1041, linux-headers-5.8.0-63-generic-64k, linux-image-extra-virtual-hwe-20.04-edge, linux-buildinfo-5.8.0-1039-azure, linux-image-virtual-hwe-20.04, usb-modules-5.8.0-63-generic-lpae-di, linux-gcp, linux-image-generic-lpae-hwe-20.04-edge, block-modules-5.8.0-63-generic-64k-di, nic-modules-5.8.0-63-generic-64k-di, linux-cloud-tools-virtual-hwe-20.04, linux-hwe-5.8-tools-5.8.0-63, linux-hwe-5.8-cloud-tools-common, linux-tools-kvm, linux-headers-generic-64k-hwe-20.04-edge, linux-tools-5.8.0-1038-gcp, linux-headers-5.8.0-63-lowlatency, ppp-modules-5.8.0-63-generic-di, linux-hwe-5.8-udebs-generic, linux-generic-hwe-20.04-edge, linux-tools-lowlatency-hwe-20.04, firewire-core-modules-5.8.0-63-generic-di, linux-udebs-generic, scsi-modules-5.8.0-63-generic-di, linux-cloud-tools-azure, linux-oracle, linux-image-oracle, plip-modules-5.8.0-63-generic-di, nic-shared-modules-5.8.0-63-generic-64k-di, linux-tools-aws, linux-modules-extra-5.8.0-1037-oracle, linux-generic-lpae-hwe-20.04-edge, linux-image-gke, pcmcia-storage-modules-5.8.0-63-generic-di, linux-tools-generic-lpae-hwe-20.04, fat-modules-5.8.0-63-generic-64k-di, linux-image-lowlatency-hwe-20.04-edge, linux-image-raspi-nolpae, linux-image-kvm, linux-raspi-nolpae, linux-cloud-tools-lowlatency-hwe-20.04, linux-image-lowlatency, linux-headers-generic-lpae-hwe-20.04-edge, linux-azure-headers-5.8.0-1039, parport-modules-5.8.0-63-generic-di, linux-headers-kvm, linux-generic, linux-doc, linux-generic-lpae-hwe-20.04, linux-tools-5.8.0-1041-aws, linux-cloud-tools-5.8.0-63-generic, storage-core-modules-5.8.0-63-generic-lpae-di, kernel-image-5.8.0-63-generic-lpae-di, linux-hwe-5.8-headers-5.8.0-63, crypto-modules-5.8.0-63-generic-di, linux-headers-oem-20.04, linux-kvm-tools-5.8.0-1033, linux-oracle-tools-5.8.0-1037, linux-headers-lowlatency, linux-image-5.8.0-1033-kvm, linux-tools-lowlatency-hwe-20.04-edge, linux-headers-generic-hwe-20.04, linux-headers-lowlatency-hwe-20.04, linux-oracle-5.8-tools-5.8.0-1037, kernel-signed-image-5.8.0-63-generic-di, pcmcia-modules-5.8.0-63-generic-di, linux-image-generic, linux-headers-5.8.0-1039-azure, linux-kvm, linux-headers-raspi, multipath-modules-5.8.0-63-generic-64k-di, linux-lowlatency, ppp-modules-5.8.0-63-generic-lpae-di, linux-lowlatency-hwe-20.04-edge, linux-image-azure, linux-headers-aws, linux-image-generic-64k-hwe-20.04-edge, linux-azure-5.8-headers-5.8.0-1039, linux-kvm-headers-5.8.0-1033, linux-aws-cloud-tools-5.8.0-1041, linux-aws-5.8-headers-5.8.0-1041, linux-modules-extra-gcp, linux-tools-generic-hwe-20.04-edge, linux-headers-5.8.0-63, nfs-modules-5.8.0-63-generic-lpae-di, linux-image-unsigned-5.8.0-1033-kvm, linux-image-5.8.0-63-lowlatency, linux-tools-generic-lpae, linux-generic-lpae, serial-modules-5.8.0-63-generic-di, linux-image-generic-lpae-hwe-20.04, linux-aws-tools-5.8.0-1041, linux-aws, crypto-modules-5.8.0-63-generic-64k-di, block-modules-5.8.0-63-generic-lpae-di, linux-image-unsigned-5.8.0-1037-oracle, ipmi-modules-5.8.0-63-generic-di, linux-tools-virtual-hwe-20.04, linux-tools-gcp, linux-buildinfo-5.8.0-63-generic-64k, linux-buildinfo-5.8.0-63-generic-lpae, linux-virtual-hwe-20.04, linux-tools-generic-64k-hwe-20.04-edge, linux-image-5.8.0-63-generic-lpae, linux-tools-gke, linux-tools-oem-20.04, virtio-modules-5.8.0-63-generic-di, dasd-modules-5.8.0-63-generic-di, linux-headers-lowlatency-hwe-20.04-edge, linux-modules-extra-5.8.0-63-generic, linux-hwe-5.8-source-5.8.0, linux-cloud-tools-generic, linux-hwe-5.8-tools-common, linux-image-5.8.0-1041-aws, linux-image-raspi, linux-headers-generic-64k, sata-modules-5.8.0-63-generic-64k-di, linux-azure-5.8, nfs-modules-5.8.0-63-generic-di, linux-headers-5.8.0-1032-raspi-nolpae, linux-modules-5.8.0-63-lowlatency, linux-headers-generic-64k-hwe-20.04, linux-image-virtual-hwe-20.04-edge, input-modules-5.8.0-63-generic-lpae-di, linux-cloud-tools-generic-hwe-20.04, linux-buildinfo-5.8.0-1038-gcp, linux-source, linux-azure, linux-buildinfo-5.8.0-63-generic, sata-modules-5.8.0-63-generic-lpae-di, pata-modules-5.8.0-63-generic-di, linux-tools-5.8.0-63-generic, linux-raspi-headers-5.8.0-1032, linux-headers-5.8.0-63-generic-lpae, linux-crashdump, kernel-image-5.8.0-63-generic-64k-di, linux-buildinfo-5.8.0-1033-kvm, linux-image-generic-hwe-20.04, linux-cloud-tools-5.8.0-1041-aws, sata-modules-5.8.0-63-generic-di, linux-modules-5.8.0-63-generic, linux-image-5.8.0-1039-azure, dasd-extra-modules-5.8.0-63-generic-di, linux-tools-generic-64k-hwe-20.04, fs-secondary-modules-5.8.0-63-generic-64k-di, nic-shared-modules-5.8.0-63-generic-di, linux-image-aws, linux-image-unsigned-5.8.0-63-generic, linux-modules-extra-azure, linux-headers-virtual-hwe-20.04-edge, linux-cloud-tools-5.8.0-63, input-modules-5.8.0-63-generic-64k-di, linux-tools-azure, linux-aws-5.8-cloud-tools-5.8.0-1041, nic-modules-5.8.0-63-generic-lpae-di, linux-tools-5.8.0-63, linux-image-lowlatency-hwe-20.04, linux-modules-5.8.0-1033-kvm, nfs-modules-5.8.0-63-generic-64k-di, linux-tools-5.8.0-1037-oracle, linux-hwe-5.8-cloud-tools-5.8.0-63, linux-azure-tools-5.8.0-1039, linux-modules-5.8.0-63-generic-64k, linux-modules-5.8.0-1039-azure, linux-tools-5.8.0-1033-kvm, linux-image-generic-lpae, nic-modules-5.8.0-63-generic-di, linux-headers-gke, nic-usb-modules-5.8.0-63-generic-lpae-di
  • USN-5018-1: linux-modules-extra-4.15.0-1106-gcp, input-modules-4.15.0-151-generic-di, linux-modules-4.15.0-1078-oracle, linux-tools-lowlatency, linux-headers-azure-edge, linux-headers-generic-lpae, linux-tools-generic, linux-headers-generic-hwe-16.04, linux-libc-dev, linux-cloud-tools-virtual, linux-gcp-lts-18.04, linux-image-extra-virtual, linux-image-virtual, linux-headers-virtual-hwe-16.04-edge, linux-raspi2, firewire-core-modules-4.15.0-151-generic-di, nic-shared-modules-4.15.0-151-generic-lpae-di, linux-cloud-tools-virtual-hwe-16.04-edge, storage-core-modules-4.15.0-151-generic-lpae-di, linux-buildinfo-4.15.0-151-generic, linux-cloud-tools-generic-hwe-16.04, linux-image-4.15.0-1109-snapdragon, linux-tools-4.15.0-151, linux-signed-image-lowlatency, linux, linux-modules-extra-gke, linux-tools-4.15.0-1078-oracle, linux-tools-4.15.0-1106-gcp, nic-modules-4.15.0-151-generic-lpae-di, linux-image-azure-edge, linux-signed-azure, linux-virtual-hwe-16.04, nfs-modules-4.15.0-151-generic-lpae-di, linux-cloud-tools-virtual-hwe-16.04, linux-snapdragon, linux-image-4.15.0-151-generic-lpae, linux-tools-host, linux-buildinfo-4.15.0-151-lowlatency, linux-modules-extra-aws-lts-18.04, linux-headers-oracle, pcmcia-modules-4.15.0-151-generic-di, linux-udebs-generic-lpae, linux-modules-4.15.0-1106-gcp, linux-modules-extra-4.15.0-1078-oracle, linux-raspi2-tools-4.15.0-1092, linux-azure-4.15-tools-4.15.0-1121, linux-tools-generic-hwe-16.04, linux-tools-azure-edge, linux-headers-4.15.0-151, linux-signed-azure-edge, linux-gcp-tools-4.15.0-1106, linux-signed-image-lowlatency-hwe-16.04-edge, linux-image-extra-virtual-hwe-16.04-edge, linux-tools-lowlatency-hwe-16.04-edge, serial-modules-4.15.0-151-generic-di, linux-signed-lowlatency-hwe-16.04, linux-aws-hwe, linux-lowlatency-hwe-16.04-edge, linux-headers-aws-lts-18.04, linux-oracle-lts-18.04, nic-usb-modules-4.15.0-151-generic-lpae-di, linux-gcp-4.15, linux-tools-4.15.0-1121-azure, linux-headers-azure, plip-modules-4.15.0-151-generic-lpae-di, linux-signed-image-generic, linux-tools-oracle-lts-18.04, linux-tools-4.15.0-151-generic, virtio-modules-4.15.0-151-generic-di, linux-headers-gcp, linux-buildinfo-4.15.0-1109-aws, linux-headers-4.15.0-1092-raspi2, linux-headers-4.15.0-1121-azure, linux-image-extra-virtual-hwe-16.04, pcmcia-storage-modules-4.15.0-151-generic-di, multipath-modules-4.15.0-151-generic-di, crypto-modules-4.15.0-151-generic-di, linux-azure-4.15-cloud-tools-4.15.0-1121, linux-tools-common, irda-modules-4.15.0-151-generic-di, linux-cloud-tools-lowlatency-hwe-16.04, linux-virtual, linux-modules-4.15.0-1109-snapdragon, linux-aws-cloud-tools-4.15.0-1109, pata-modules-4.15.0-151-generic-di, linux-azure-cloud-tools-4.15.0-1121, linux-image-4.15.0-1121-azure, ppp-modules-4.15.0-151-generic-di, linux-azure-headers-4.15.0-1121, linux-image-gcp, nic-modules-4.15.0-151-generic-di, linux-headers-generic, linux-headers-4.15.0-151-lowlatency, linux-cloud-tools-lowlatency, linux-modules-4.15.0-151-lowlatency, linux-headers-lowlatency-hwe-16.04, linux-tools-4.15.0-1109-aws, linux-azure-lts-18.04, linux-tools-aws-hwe, fat-modules-4.15.0-151-generic-lpae-di, linux-buildinfo-4.15.0-151-generic-lpae, ipmi-modules-4.15.0-151-generic-lpae-di, linux-image-unsigned-4.15.0-151-generic, linux-generic-lpae-hwe-16.04, fs-secondary-modules-4.15.0-151-generic-di, fs-core-modules-4.15.0-151-generic-di, linux-signed-lowlatency, linux-image-oem, linux-modules-4.15.0-1097-kvm, linux-aws-lts-18.04, linux-buildinfo-4.15.0-1097-kvm, linux-modules-4.15.0-151-generic, linux-headers-generic-hwe-16.04-edge, linux-image-unsigned-4.15.0-151-lowlatency, fat-modules-4.15.0-151-generic-di, linux-headers-oem, dasd-modules-4.15.0-151-generic-di, linux-cloud-tools-lowlatency-hwe-16.04-edge, linux-virtual-hwe-16.04-edge, block-modules-4.15.0-151-generic-di, linux-headers-gcp-lts-18.04, fb-modules-4.15.0-151-generic-di, nic-shared-modules-4.15.0-151-generic-di, linux-source-4.15.0, linux-gcp-4.15-tools-4.15.0-1106, linux-headers-snapdragon, linux-gke, linux-modules-4.15.0-1109-aws, linux-headers-virtual-hwe-16.04, linux-aws-edge, linux-tools-oracle, linux-tools-4.15.0-1097-kvm, linux-image-4.15.0-151-lowlatency, parport-modules-4.15.0-151-generic-lpae-di, linux-buildinfo-4.15.0-1078-oracle, linux-oracle-headers-4.15.0-1078, linux-tools-virtual-hwe-16.04-edge, linux-hwe-udebs-generic, linux-image-unsigned-4.15.0-1078-oracle, linux-headers-raspi2, linux-tools-4.15.0-1092-raspi2, linux-cloud-tools-common, linux-azure-edge, input-modules-4.15.0-151-generic-lpae-di, ipmi-modules-4.15.0-151-generic-di, linux-tools-virtual, storage-core-modules-4.15.0-151-generic-di, linux-headers-virtual, linux-azure-4.15-headers-4.15.0-1121, linux-modules-extra-aws-hwe, linux-headers-4.15.0-1106-gcp, linux-gcp, kernel-signed-image-4.15.0-151-generic-di, linux-gcp-headers-4.15.0-1106, linux-cloud-tools-generic-hwe-16.04-edge, linux-image-4.15.0-1092-raspi2, nic-pcmcia-modules-4.15.0-151-generic-di, linux-image-virtual-hwe-16.04, linux-signed-image-generic-hwe-16.04-edge, linux-tools-kvm, linux-image-lowlatency-hwe-16.04-edge, linux-signed-azure-lts-18.04, linux-buildinfo-4.15.0-1109-snapdragon, linux-image-virtual-hwe-16.04-edge, linux-udebs-generic, linux-cloud-tools-azure, linux-oracle, linux-image-oracle, usb-modules-4.15.0-151-generic-di, linux-headers-oracle-lts-18.04, linux-image-4.15.0-1078-oracle, linux-tools-raspi2, linux-headers-lowlatency-hwe-16.04-edge, linux-tools-4.15.0-151-generic-lpae, usb-modules-4.15.0-151-generic-lpae-di, linux-image-gke, linux-headers-4.15.0-1109-snapdragon, linux-image-kvm, linux-image-lowlatency, vlan-modules-4.15.0-151-generic-di, linux-signed-image-azure, linux-headers-kvm, linux-buildinfo-4.15.0-1121-azure, linux-generic, linux-doc, linux-modules-extra-azure-lts-18.04, linux-signed-image-lowlatency-hwe-16.04, linux-image-raspi2, linux-tools-generic-lpae-hwe-16.04, linux-image-generic-lpae-hwe-16.04-edge, scsi-modules-4.15.0-151-generic-di, linux-hwe, linux-image-generic-lpae-hwe-16.04, linux-image-unsigned-4.15.0-1121-azure, linux-headers-lowlatency, linux-azure-4.15, linux-signed-generic-hwe-16.04-edge, linux-modules-4.15.0-1092-raspi2, linux-tools-gcp-lts-18.04, linux-kvm-headers-4.15.0-1097, sata-modules-4.15.0-151-generic-di, linux-cloud-tools-4.15.0-1121-azure, mouse-modules-4.15.0-151-generic-di, sata-modules-4.15.0-151-generic-lpae-di, linux-image-4.15.0-151-generic, linux-image-generic, linux-kvm, irda-modules-4.15.0-151-generic-lpae-di, ppp-modules-4.15.0-151-generic-lpae-di, linux-generic-hwe-16.04, md-modules-4.15.0-151-generic-di, plip-modules-4.15.0-151-generic-di, linux-tools-azure-lts-18.04, parport-modules-4.15.0-151-generic-di, fs-secondary-modules-4.15.0-151-generic-lpae-di, linux-image-4.15.0-1109-aws, linux-lowlatency, linux-modules-extra-gcp-lts-18.04, linux-gcp-4.15-headers-4.15.0-1106, linux-image-azure, linux-modules-4.15.0-1121-azure, linux-signed-image-azure-lts-18.04, nic-usb-modules-4.15.0-151-generic-di, linux-aws-hwe-tools-4.15.0-1109, linux-kvm-tools-4.15.0-1097, linux-modules-extra-gcp, linux-tools-generic-hwe-16.04-edge, linux-image-generic-hwe-16.04, multipath-modules-4.15.0-151-generic-lpae-di, linux-aws-tools-4.15.0-1109, crypto-modules-4.15.0-151-generic-lpae-di, linux-tools-generic-lpae, linux-raspi2-headers-4.15.0-1092, linux-snapdragon-tools-4.15.0-1109, linux-headers-azure-lts-18.04, linux-image-lowlatency-hwe-16.04, linux-generic-lpae, linux-headers-generic-lpae-hwe-16.04-edge, linux-modules-extra-azure-edge, vlan-modules-4.15.0-151-generic-lpae-di, linux-snapdragon-headers-4.15.0-1109, linux-aws, linux-image-snapdragon, linux-tools-snapdragon, linux-signed-image-oem, linux-modules-extra-4.15.0-1109-aws, linux-tools-gcp, kernel-image-4.15.0-151-generic-di, linux-hwe-tools-4.15.0-151, linux-image-oracle-lts-18.04, linux-signed-oem, linux-tools-gke, linux-tools-generic-lpae-hwe-16.04-edge, linux-image-aws-lts-18.04, md-modules-4.15.0-151-generic-lpae-di, linux-headers-4.15.0-1097-kvm, linux-signed-image-azure-edge, linux-image-4.15.0-1097-kvm, linux-signed-generic, linux-cloud-tools-generic, linux-headers-generic-lpae-hwe-16.04, floppy-modules-4.15.0-151-generic-di, linux-headers-4.15.0-151-generic-lpae, linux-aws-headers-4.15.0-1109, linux-lowlatency-hwe-16.04, linux-cloud-tools-4.15.0-151-generic, linux-hwe-cloud-tools-4.15.0-151, linux-cloud-tools-4.15.0-151, linux-headers-4.15.0-1109-aws, linux-image-generic-hwe-16.04-edge, nfs-modules-4.15.0-151-generic-di, linux-headers-4.15.0-151-generic, block-modules-4.15.0-151-generic-lpae-di, linux-image-4.15.0-1106-gcp, linux-cloud-tools-4.15.0-1109-aws, linux-image-gcp-lts-18.04, linux-signed-oracle-lts-18.04, linux-source, linux-tools-4.15.0-1109-snapdragon, linux-azure, linux-cloud-tools-azure-edge, linux-image-aws-hwe, linux-aws-hwe-cloud-tools-4.15.0-1109, linux-image-unsigned-4.15.0-1106-gcp, dasd-extra-modules-4.15.0-151-generic-di, linux-cloud-tools-azure-lts-18.04, linux-cloud-tools-4.15.0-151-lowlatency, linux-buildinfo-4.15.0-1106-gcp, linux-generic-lpae-hwe-16.04-edge, linux-crashdump, linux-image-azure-lts-18.04, linux-modules-extra-4.15.0-151-generic, linux-oracle-tools-4.15.0-1078, mouse-modules-4.15.0-151-generic-lpae-di, linux-signed-lowlatency-hwe-16.04-edge, linux-signed-generic-hwe-16.04, fs-core-modules-4.15.0-151-generic-lpae-di, linux-azure-tools-4.15.0-1121, linux-signed-image-oracle-lts-18.04, linux-oem, linux-tools-aws-lts-18.04, linux-modules-extra-azure, scsi-modules-4.15.0-151-generic-lpae-di, linux-tools-azure, linux-generic-hwe-16.04-edge, linux-modules-4.15.0-151-generic-lpae, linux-tools-4.15.0-151-lowlatency, kernel-image-4.15.0-151-generic-lpae-di, linux-tools-virtual-hwe-16.04, linux-headers-4.15.0-1078-oracle, linux-signed-image-generic-hwe-16.04, linux-signed-image-oracle, linux-modules-extra-4.15.0-1121-azure, linux-tools-oem, linux-headers-aws-hwe, message-modules-4.15.0-151-generic-di, linux-tools-lowlatency-hwe-16.04, linux-image-generic-lpae, linux-buildinfo-4.15.0-1092-raspi2, linux-signed-oracle, linux-headers-gke