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SUSE-SU-2020:0347-1

Опубликовано: 06 фев. 2020
Источник: suse-cvrf

Описание

Security update for wicked

This update for wicked fixes the following issues:

  • CVE-2019-18903: Fixed a use-after-free when receiving invalid DHCP6 IA_PD option (bsc#1160904).
  • CVE-2020-7217: Fixed a memory leak in DHCP4 fsm when processing packets for other client ids (bsc#1160906).

Список пакетов

Container caasp/v4/rsyslog:8.39.0
wicked-0.6.60-3.13.1
wicked-service-0.6.60-3.13.1
SUSE Linux Enterprise Module for Basesystem 15 SP1
wicked-0.6.60-3.13.1
wicked-service-0.6.60-3.13.1

Ссылки

Описание

A Use After Free vulnerability in wicked of SUSE Linux Enterprise Server 12, SUSE Linux Enterprise Server 15; openSUSE Leap 15.1, Factory allows remote attackers to cause DoS or potentially code execution. This issue affects: SUSE Linux Enterprise Server 12 wicked versions prior to 0.6.60-2.18.1. SUSE Linux Enterprise Server 15 wicked versions prior to 0.6.60-28.26.1. openSUSE Leap 15.1 wicked versions prior to 0.6.60-lp151.2.9.1. openSUSE Factory wicked versions prior to 0.6.62.

Затронутые продукты
Container caasp/v4/rsyslog:8.39.0:wicked-0.6.60-3.13.1
Container caasp/v4/rsyslog:8.39.0:wicked-service-0.6.60-3.13.1
SUSE Linux Enterprise Module for Basesystem 15 SP1:wicked-0.6.60-3.13.1
SUSE Linux Enterprise Module for Basesystem 15 SP1:wicked-service-0.6.60-3.13.1
Ссылки

Описание

An ni_dhcp4_fsm_process_dhcp4_packet memory leak in openSUSE wicked 0.6.55 and earlier allows network attackers to cause a denial of service by sending DHCP4 packets with a different client-id.

Затронутые продукты
Container caasp/v4/rsyslog:8.39.0:wicked-0.6.60-3.13.1
Container caasp/v4/rsyslog:8.39.0:wicked-service-0.6.60-3.13.1
SUSE Linux Enterprise Module for Basesystem 15 SP1:wicked-0.6.60-3.13.1
SUSE Linux Enterprise Module for Basesystem 15 SP1:wicked-service-0.6.60-3.13.1
Ссылки