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openSUSE-SU-2023:0069-1

Опубликовано: 14 мар. 2023
Источник: suse-cvrf

Описание

Security update for amanda

This update for amanda fixes the following issues:

  • CVE-2022-37704: fix privilege escalation via rundump (boo#1208033, gh#zmanda/amanda#195)
  • CVE-2022-37705: fix privilege escalation via runtar suid binary (boo#1208032, gh#zmanda/amanda#194)

Список пакетов

SUSE Package Hub 15 SP4
amanda-3.5.1-bp154.3.3.1
openSUSE Leap 15.4
amanda-3.5.1-bp154.3.3.1

Описание

Amanda 3.5.1 allows privilege escalation from the regular user backup to root. The SUID binary located at /lib/amanda/rundump will execute /usr/sbin/dump as root with controlled arguments from the attacker which may lead to escalation of privileges, denial of service, and information disclosure.


Затронутые продукты
SUSE Package Hub 15 SP4:amanda-3.5.1-bp154.3.3.1
openSUSE Leap 15.4:amanda-3.5.1-bp154.3.3.1

Ссылки

Описание

A privilege escalation flaw was found in Amanda 3.5.1 in which the backup user can acquire root privileges. The vulnerable component is the runtar SUID program, which is a wrapper to run /usr/bin/tar with specific arguments that are controllable by the attacker. This program mishandles the arguments passed to tar binary (it expects that the argument name and value are separated with a space; however, separating them with an equals sign is also supported),


Затронутые продукты
SUSE Package Hub 15 SP4:amanda-3.5.1-bp154.3.3.1
openSUSE Leap 15.4:amanda-3.5.1-bp154.3.3.1

Ссылки
Уязвимость openSUSE-SU-2023:0069-1