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openSUSE-SU-2019:1505-1

Опубликовано: 03 июн. 2019
Источник: suse-cvrf

Описание

Security update for libvirt

This update for libvirt fixes the following issues:

Four new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)

  • CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)
  • CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)
  • CVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)
  • CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)

These updates contain the libvirt adjustments, that pass through the new 'md-clear' CPU flag (bsc#1135273).

For more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736

This update was imported from the SUSE:SLE-15:Update update project.

Список пакетов

openSUSE Leap 15.0
libvirt-4.0.0-lp150.7.14.1
libvirt-admin-4.0.0-lp150.7.14.1
libvirt-client-4.0.0-lp150.7.14.1
libvirt-daemon-4.0.0-lp150.7.14.1
libvirt-daemon-config-network-4.0.0-lp150.7.14.1
libvirt-daemon-config-nwfilter-4.0.0-lp150.7.14.1
libvirt-daemon-driver-interface-4.0.0-lp150.7.14.1
libvirt-daemon-driver-libxl-4.0.0-lp150.7.14.1
libvirt-daemon-driver-lxc-4.0.0-lp150.7.14.1
libvirt-daemon-driver-network-4.0.0-lp150.7.14.1
libvirt-daemon-driver-nodedev-4.0.0-lp150.7.14.1
libvirt-daemon-driver-nwfilter-4.0.0-lp150.7.14.1
libvirt-daemon-driver-qemu-4.0.0-lp150.7.14.1
libvirt-daemon-driver-secret-4.0.0-lp150.7.14.1
libvirt-daemon-driver-storage-4.0.0-lp150.7.14.1
libvirt-daemon-driver-storage-core-4.0.0-lp150.7.14.1
libvirt-daemon-driver-storage-disk-4.0.0-lp150.7.14.1
libvirt-daemon-driver-storage-iscsi-4.0.0-lp150.7.14.1
libvirt-daemon-driver-storage-logical-4.0.0-lp150.7.14.1
libvirt-daemon-driver-storage-mpath-4.0.0-lp150.7.14.1
libvirt-daemon-driver-storage-rbd-4.0.0-lp150.7.14.1
libvirt-daemon-driver-storage-scsi-4.0.0-lp150.7.14.1
libvirt-daemon-driver-uml-4.0.0-lp150.7.14.1
libvirt-daemon-driver-vbox-4.0.0-lp150.7.14.1
libvirt-daemon-hooks-4.0.0-lp150.7.14.1
libvirt-daemon-lxc-4.0.0-lp150.7.14.1
libvirt-daemon-qemu-4.0.0-lp150.7.14.1
libvirt-daemon-uml-4.0.0-lp150.7.14.1
libvirt-daemon-vbox-4.0.0-lp150.7.14.1
libvirt-daemon-xen-4.0.0-lp150.7.14.1
libvirt-devel-4.0.0-lp150.7.14.1
libvirt-devel-32bit-4.0.0-lp150.7.14.1
libvirt-doc-4.0.0-lp150.7.14.1
libvirt-libs-4.0.0-lp150.7.14.1
libvirt-lock-sanlock-4.0.0-lp150.7.14.1
libvirt-nss-4.0.0-lp150.7.14.1
wireshark-plugin-libvirt-4.0.0-lp150.7.14.1

Ссылки

Описание

Microarchitectural Store Buffer Data Sampling (MSBDS): Store buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf

Затронутые продукты
openSUSE Leap 15.0:libvirt-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-admin-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-client-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-daemon-4.0.0-lp150.7.14.1
Ссылки

Описание

Microarchitectural Load Port Data Sampling (MLPDS): Load ports on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf

Затронутые продукты
openSUSE Leap 15.0:libvirt-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-admin-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-client-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-daemon-4.0.0-lp150.7.14.1
Ссылки

Описание

Microarchitectural Fill Buffer Data Sampling (MFBDS): Fill buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf

Затронутые продукты
openSUSE Leap 15.0:libvirt-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-admin-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-client-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-daemon-4.0.0-lp150.7.14.1
Ссылки

Описание

Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf

Затронутые продукты
openSUSE Leap 15.0:libvirt-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-admin-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-client-4.0.0-lp150.7.14.1
openSUSE Leap 15.0:libvirt-daemon-4.0.0-lp150.7.14.1
Ссылки
Уязвимость openSUSE-SU-2019:1505-1