ALT-PU-2020-3223

Высокий

ALT-PU-2020-3223: package kernel-image-un-def update to version 5.9.6-alt1

Источник

errata.altlinux.org

Дата публикации

06.11.2020

Дата обновления

04.02.2026

Устраненные уязвимости

ALT Linux branch p11

ALT Container

ALT Education

ALT Workstation

ALT Workstation K

ALT Server

ALT Virtualization PVE Edition

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-un-def to version 5.9.6-alt1.

Устраненные уязвимости8

BDU:2020-05279

Средний 5.5

Дата публикации: 19.11.2020

Уязвимость ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании

CVSS 3.1

Средний 5.5

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack vector: Local
Complexity: Low
Privileges: Low
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

CVSS 2.0

Средний 4.9

AV:L/AC:L/Au:N/C:N/I:N/A:C

Access vector: Local
Complexity: Low
Authentication: None
Confidentiality: None
Integrity: None
Availability: Complete

Ссылки

BDU:2020-05279 https://bdu.fstec.ru/vul/2020-05279

Ссылки1

ALT-PU-2020-3223 https://errata.altlinux.org/ALT-PU-2020-3223

Связанные уязвимости

ALT-PU-2020-3224

CVSS3: 7

altlinux

около 6 лет назад

ALT-PU-2020-3224: package `kernel-image-std-def` update to version 5.4.75-alt1

ELSA-2020-5996

oracle-oval

почти 6 лет назад

ELSA-2020-5996: Unbreakable Enterprise kernel security update (IMPORTANT)

ELSA-2020-5995

oracle-oval

почти 6 лет назад

ELSA-2020-5995: Unbreakable Enterprise kernel security update (IMPORTANT)

openSUSE-SU-2020:1906-1

suse-cvrf

почти 6 лет назад

Security update for the Linux Kernel

CVE-2020-25656

CVSS3: 4.1

ubuntu

почти 6 лет назад

A flaw was found in the Linux kernel. A use-after-free was found in the way the console subsystem was using ioctls KDGKBSENT and KDSKBSENT. A local user could use this flaw to get read memory access out of bounds. The highest threat from this vulnerability is to data confidentiality.