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openSUSE-SU-2018:0026-1

Опубликовано: 05 янв. 2018
Источник: suse-cvrf

Описание

Security update for kernel-firmware

This update for kernel-firmware fixes the following issues:

  • Add microcode_amd_fam17h.bin (bsc#1068032 CVE-2017-5715)

This new firmware disables branch prediction on AMD family 17h processor to mitigate an attack on the branch predictor that could lead to information disclosure from e.g. kernel memory (bsc#1068032 CVE-2017-5715).

This update was imported from the SUSE:SLE-12-SP2:Update update project.

Список пакетов

openSUSE Leap 42.2
kernel-firmware-20170530-7.12.1
ucode-amd-20170530-7.12.1

Ссылки

Описание

Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

Затронутые продукты
openSUSE Leap 42.2:kernel-firmware-20170530-7.12.1
openSUSE Leap 42.2:ucode-amd-20170530-7.12.1
Ссылки