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Ubuntu: (Multiple Advisories) (CVE-2020-0543): Intel Microcode vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2020-0543): Intel Microcode vulnerabilities

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
06/10/2020
Created
06/11/2020
Added
06/10/2020
Modified
03/22/2023

Description

Incomplete cleanup from specific special register read operations in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

Solution(s)

  • ubuntu-upgrade-aws
  • ubuntu-upgrade-generic
  • ubuntu-upgrade-intel-microcode
  • ubuntu-upgrade-libxendevicemodel1
  • ubuntu-upgrade-libxenevtchn1
  • ubuntu-upgrade-libxengnttab1
  • ubuntu-upgrade-libxenmisc4-11
  • ubuntu-upgrade-linux
  • ubuntu-upgrade-linux-aws
  • ubuntu-upgrade-linux-azure
  • ubuntu-upgrade-linux-gcp
  • ubuntu-upgrade-linux-image-3-13-0-180-generic
  • ubuntu-upgrade-linux-image-3-13-0-180-generic-lpae
  • ubuntu-upgrade-linux-image-3-13-0-180-lowlatency
  • ubuntu-upgrade-linux-image-3-13-0-180-powerpc-e500
  • ubuntu-upgrade-linux-image-3-13-0-180-powerpc-e500mc
  • ubuntu-upgrade-linux-image-3-13-0-180-powerpc-smp
  • ubuntu-upgrade-linux-image-3-13-0-180-powerpc64-emb
  • ubuntu-upgrade-linux-image-3-13-0-180-powerpc64-smp
  • ubuntu-upgrade-linux-image-3-2-0-147-generic
  • ubuntu-upgrade-linux-image-3-2-0-147-generic-pae
  • ubuntu-upgrade-linux-image-3-2-0-147-highbank
  • ubuntu-upgrade-linux-image-3-2-0-147-powerpc-smp
  • ubuntu-upgrade-linux-image-3-2-0-147-powerpc64-smp
  • ubuntu-upgrade-linux-image-3-2-0-147-virtual
  • ubuntu-upgrade-linux-image-4-15-0-1045-oracle
  • ubuntu-upgrade-linux-image-4-15-0-106-generic
  • ubuntu-upgrade-linux-image-4-15-0-106-generic-lpae
  • ubuntu-upgrade-linux-image-4-15-0-106-lowlatency
  • ubuntu-upgrade-linux-image-4-15-0-1063-gke
  • ubuntu-upgrade-linux-image-4-15-0-1063-raspi2
  • ubuntu-upgrade-linux-image-4-15-0-1067-kvm
  • ubuntu-upgrade-linux-image-4-15-0-1073-aws
  • ubuntu-upgrade-linux-image-4-15-0-1077-gcp
  • ubuntu-upgrade-linux-image-4-15-0-1080-snapdragon
  • ubuntu-upgrade-linux-image-4-15-0-1087-oem
  • ubuntu-upgrade-linux-image-4-15-0-1089-azure
  • ubuntu-upgrade-linux-image-4-4-0-1073-aws
  • ubuntu-upgrade-linux-image-4-4-0-1075-kvm
  • ubuntu-upgrade-linux-image-4-4-0-1109-aws
  • ubuntu-upgrade-linux-image-4-4-0-1134-raspi2
  • ubuntu-upgrade-linux-image-4-4-0-1138-snapdragon
  • ubuntu-upgrade-linux-image-4-4-0-184-generic
  • ubuntu-upgrade-linux-image-4-4-0-184-generic-lpae
  • ubuntu-upgrade-linux-image-4-4-0-184-lowlatency
  • ubuntu-upgrade-linux-image-4-4-0-184-powerpc-e500mc
  • ubuntu-upgrade-linux-image-4-4-0-184-powerpc-smp
  • ubuntu-upgrade-linux-image-4-4-0-184-powerpc64-emb
  • ubuntu-upgrade-linux-image-4-4-0-184-powerpc64-smp
  • ubuntu-upgrade-linux-image-5-0-0-1042-gke
  • ubuntu-upgrade-linux-image-5-0-0-1059-oem-osp1
  • ubuntu-upgrade-linux-image-5-3-0-1023-aws
  • ubuntu-upgrade-linux-image-5-3-0-1023-kvm
  • ubuntu-upgrade-linux-image-5-3-0-1024-oracle
  • ubuntu-upgrade-linux-image-5-3-0-1026-gcp
  • ubuntu-upgrade-linux-image-5-3-0-1026-gke
  • ubuntu-upgrade-linux-image-5-3-0-1026-raspi2
  • ubuntu-upgrade-linux-image-5-3-0-1028-azure
  • ubuntu-upgrade-linux-image-5-3-0-59-generic
  • ubuntu-upgrade-linux-image-5-3-0-59-generic-lpae
  • ubuntu-upgrade-linux-image-5-3-0-59-lowlatency
  • ubuntu-upgrade-linux-image-5-3-0-59-snapdragon
  • ubuntu-upgrade-linux-image-5-4-0-1012-raspi
  • ubuntu-upgrade-linux-image-5-4-0-1015-aws
  • ubuntu-upgrade-linux-image-5-4-0-1015-gcp
  • ubuntu-upgrade-linux-image-5-4-0-1015-kvm
  • ubuntu-upgrade-linux-image-5-4-0-1015-oracle
  • ubuntu-upgrade-linux-image-5-4-0-1016-azure
  • ubuntu-upgrade-linux-image-5-4-0-27-generic
  • ubuntu-upgrade-linux-image-5-4-0-37-generic
  • ubuntu-upgrade-linux-image-5-4-0-37-generic-lpae
  • ubuntu-upgrade-linux-image-5-4-0-37-lowlatency
  • ubuntu-upgrade-linux-image-aws
  • ubuntu-upgrade-linux-image-aws-hwe
  • ubuntu-upgrade-linux-image-aws-lts-18-04
  • ubuntu-upgrade-linux-image-azure
  • ubuntu-upgrade-linux-image-azure-edge
  • ubuntu-upgrade-linux-image-azure-lts-18-04
  • ubuntu-upgrade-linux-image-gcp
  • ubuntu-upgrade-linux-image-generic
  • ubuntu-upgrade-linux-image-generic-hwe-16-04
  • ubuntu-upgrade-linux-image-generic-hwe-18-04
  • ubuntu-upgrade-linux-image-generic-hwe-20-04
  • ubuntu-upgrade-linux-image-generic-lpae
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-16-04
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-18-04
  • ubuntu-upgrade-linux-image-generic-lpae-hwe-20-04
  • ubuntu-upgrade-linux-image-generic-lpae-lts-trusty
  • ubuntu-upgrade-linux-image-generic-lpae-lts-xenial
  • ubuntu-upgrade-linux-image-generic-lts-trusty
  • ubuntu-upgrade-linux-image-generic-lts-xenial
  • ubuntu-upgrade-linux-image-generic-pae
  • ubuntu-upgrade-linux-image-gke
  • ubuntu-upgrade-linux-image-gke-4-15
  • ubuntu-upgrade-linux-image-gke-5-0
  • ubuntu-upgrade-linux-image-gke-5-3
  • ubuntu-upgrade-linux-image-gkeop-5-3
  • ubuntu-upgrade-linux-image-highbank
  • ubuntu-upgrade-linux-image-kvm
  • ubuntu-upgrade-linux-image-lowlatency
  • ubuntu-upgrade-linux-image-lowlatency-hwe-16-04
  • ubuntu-upgrade-linux-image-lowlatency-hwe-18-04
  • ubuntu-upgrade-linux-image-lowlatency-hwe-20-04
  • ubuntu-upgrade-linux-image-lowlatency-lts-xenial
  • ubuntu-upgrade-linux-image-oem
  • ubuntu-upgrade-linux-image-oem-osp1
  • ubuntu-upgrade-linux-image-omap
  • ubuntu-upgrade-linux-image-oracle
  • ubuntu-upgrade-linux-image-oracle-lts-18-04
  • ubuntu-upgrade-linux-image-powerpc
  • ubuntu-upgrade-linux-image-powerpc-e500
  • ubuntu-upgrade-linux-image-powerpc-e500mc
  • ubuntu-upgrade-linux-image-powerpc-e500mc-lts-xenial
  • ubuntu-upgrade-linux-image-powerpc-smp
  • ubuntu-upgrade-linux-image-powerpc-smp-lts-xenial
  • ubuntu-upgrade-linux-image-powerpc64-emb
  • ubuntu-upgrade-linux-image-powerpc64-emb-lts-xenial
  • ubuntu-upgrade-linux-image-powerpc64-smp
  • ubuntu-upgrade-linux-image-powerpc64-smp-lts-xenial
  • ubuntu-upgrade-linux-image-raspi
  • ubuntu-upgrade-linux-image-raspi2
  • ubuntu-upgrade-linux-image-raspi2-hwe-18-04
  • ubuntu-upgrade-linux-image-server
  • ubuntu-upgrade-linux-image-snapdragon
  • ubuntu-upgrade-linux-image-snapdragon-hwe-18-04
  • ubuntu-upgrade-linux-image-virtual
  • ubuntu-upgrade-linux-image-virtual-hwe-16-04
  • ubuntu-upgrade-linux-image-virtual-hwe-18-04
  • ubuntu-upgrade-linux-image-virtual-hwe-20-04
  • ubuntu-upgrade-linux-image-virtual-lts-xenial
  • ubuntu-upgrade-linux-oem
  • ubuntu-upgrade-lowlatency
  • ubuntu-upgrade-oem
  • ubuntu-upgrade-xen-hypervisor-4-11-amd64
  • ubuntu-upgrade-xen-hypervisor-4-11-arm64
  • ubuntu-upgrade-xen-hypervisor-4-11-armhf
  • ubuntu-upgrade-xen-utils-4-11
  • ubuntu-upgrade-xen-utils-common
  • ubuntu-upgrade-xenstore-utils

References

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