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openSUSE-SU-2021:3950-1

Опубликовано: 06 дек. 2021
Источник: suse-cvrf

Описание

Security update for openssh

This update for openssh fixes the following issues:

  • CVE-2021-41617: Fixed privilege escalation when AuthorizedKeysCommand/AuthorizedPrincipalsCommand are configured (bsc#1190975).

Список пакетов

openSUSE Leap 15.3
openssh-8.4p1-3.6.1
openssh-askpass-gnome-8.4p1-3.6.1
openssh-cavs-8.4p1-3.6.1
openssh-clients-8.4p1-3.6.1
openssh-common-8.4p1-3.6.1
openssh-fips-8.4p1-3.6.1
openssh-helpers-8.4p1-3.6.1
openssh-server-8.4p1-3.6.1

Описание

sshd in OpenSSH 6.2 through 8.x before 8.8, when certain non-default configurations are used, allows privilege escalation because supplemental groups are not initialized as expected. Helper programs for AuthorizedKeysCommand and AuthorizedPrincipalsCommand may run with privileges associated with group memberships of the sshd process, if the configuration specifies running the command as a different user.


Затронутые продукты
openSUSE Leap 15.3:openssh-8.4p1-3.6.1
openSUSE Leap 15.3:openssh-askpass-gnome-8.4p1-3.6.1
openSUSE Leap 15.3:openssh-cavs-8.4p1-3.6.1
openSUSE Leap 15.3:openssh-clients-8.4p1-3.6.1

Ссылки