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SUSE-SU-2018:1582-1

Опубликовано: 07 июн. 2018
Источник: suse-cvrf

Описание

Security update for xen

This update for xen fixes one issue.

This security issue was fixed:

  • CVE-2018-3639: Prevent attackers with local user access from extracting information via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4 (bsc#1092631).

Список пакетов

SUSE Linux Enterprise Server 12 SP1-LTSS
xen-4.5.5_24-22.49.1
xen-doc-html-4.5.5_24-22.49.1
xen-kmp-default-4.5.5_24_k3.12.74_60.64.93-22.49.1
xen-libs-4.5.5_24-22.49.1
xen-libs-32bit-4.5.5_24-22.49.1
xen-tools-4.5.5_24-22.49.1
xen-tools-domU-4.5.5_24-22.49.1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
xen-4.5.5_24-22.49.1
xen-doc-html-4.5.5_24-22.49.1
xen-kmp-default-4.5.5_24_k3.12.74_60.64.93-22.49.1
xen-libs-4.5.5_24-22.49.1
xen-libs-32bit-4.5.5_24-22.49.1
xen-tools-4.5.5_24-22.49.1
xen-tools-domU-4.5.5_24-22.49.1

Ссылки

Описание

Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP1-LTSS:xen-4.5.5_24-22.49.1
SUSE Linux Enterprise Server 12 SP1-LTSS:xen-doc-html-4.5.5_24-22.49.1
SUSE Linux Enterprise Server 12 SP1-LTSS:xen-kmp-default-4.5.5_24_k3.12.74_60.64.93-22.49.1
SUSE Linux Enterprise Server 12 SP1-LTSS:xen-libs-32bit-4.5.5_24-22.49.1
Ссылки