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ALT-PU-2023-1373

Высокий

ALT-PU-2023-1373: package kernel-image-std-def update to version 5.10.170-alt1

Источник
errata.altlinux.org
Дата публикации
02.03.2023
Дата обновления
30.04.2026
Устраненные уязвимости
26

ALT Linux branch p10
ALT Server
ALT Virtualization Server
ALT Workstation
ALT Workstation K
ALT Education
Simply Linux
Starterkit
ALT Container

Описание

This update upgrades kernel-image-std-def to version 5.10.170-alt1.

Устраненные уязвимости26

Связанные уязвимости

CVSS3: 8.8
altlinux
больше 3 лет назад

ALT-PU-2023-1409: package `kernel-image-std-kvm` update to version 5.10.172-alt1

CVSS3: 9.1
altlinux
больше 3 лет назад

ALT-PU-2023-1372: package `kernel-image-un-def` update to version 5.15.96-alt1

CVSS3: 8.8
altlinux
больше 3 лет назад

ALT-PU-2023-1503: package `kernel-image-rt` update to version 5.10.175-alt1.rt84

CVSS3: 8.8
altlinux
больше 3 лет назад

ALT-PU-2023-1497: package `kernel-image-rt` update to version 5.10.175-alt1.rt84

CVSS3: 8.8
ubuntu
почти 4 года назад

A regression exists in the Linux Kernel within KVM: nVMX that allowed for speculative execution attacks. L2 can carry out Spectre v2 attacks on L1 due to L1 thinking it doesn't need retpolines or IBPB after running L2 due to KVM (L0) advertising eIBRS support to L1. An attacker at L2 with code execution can execute code on an indirect branch on the host machine. We recommend upgrading to Kernel 6.2 or applying the relevant stable backports (v5.4.233, v5.10.170, v5.15.96, v6.1.14).