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altlinux логотип

ALT-PU-2019-4205

Высокий

ALT-PU-2019-4205: package xen update to version 4.12.1-alt1

Источник
errata.altlinux.org
Дата публикации
17.09.2019
Дата обновления
17.09.2019
Устраненные уязвимости
41
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 xen to version 4.12.1-alt1.

Устраненные уязвимости41

Ссылки1

ALT-PU-2019-4205https://errata.altlinux.org/ALT-PU-2019-4205

Связанные уязвимости

suse-cvrf логотип

openSUSE-SU-2018:4304-1

suse-cvrf
почти 8 лет назад

Security update for xen

suse-cvrf логотип

SUSE-SU-2018:4300-1

suse-cvrf
почти 8 лет назад

Security update for xen

suse-cvrf логотип

SUSE-SU-2018:3490-1

suse-cvrf
около 8 лет назад

Security update for xen

ubuntu логотип

CVE-2018-14678

CVSS3: 7.8
ubuntu
больше 8 лет назад

An issue was discovered in the Linux kernel through 4.17.11, as used in Xen through 4.11.x. The xen_failsafe_callback entry point in arch/x86/entry/entry_64.S does not properly maintain RBX, which allows local users to cause a denial of service (uninitialized memory usage and system crash). Within Xen, 64-bit x86 PV Linux guest OS users can trigger a guest OS crash or possibly gain privileges.

redhat логотип

CVE-2018-14678

CVSS3: 7
redhat
больше 8 лет назад

An issue was discovered in the Linux kernel through 4.17.11, as used in Xen through 4.11.x. The xen_failsafe_callback entry point in arch/x86/entry/entry_64.S does not properly maintain RBX, which allows local users to cause a denial of service (uninitialized memory usage and system crash). Within Xen, 64-bit x86 PV Linux guest OS users can trigger a guest OS crash or possibly gain privileges.