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SUSE-SU-2018:0051-1

Опубликовано: 09 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 enables the Indirect Branch Control (IBC) feature 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).

Список пакетов

SUSE Linux Enterprise Server 12-LTSS
kernel-firmware-20140807git-5.3.1
ucode-amd-20140807git-5.3.1

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
SUSE Linux Enterprise Server 12-LTSS:kernel-firmware-20140807git-5.3.1
SUSE Linux Enterprise Server 12-LTSS:ucode-amd-20140807git-5.3.1
Ссылки