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SUSE-SU-2022:3713-1

Опубликовано: 24 окт. 2022
Источник: suse-cvrf

Описание

Security update for multipath-tools

This update for multipath-tools fixes the following issues:

  • CVE-2022-41974: Fixed an authorization bypass issue in multipathd. (bsc#1202739)
  • Avoid linking to libreadline to avoid licensing issue (bsc#1202616)

Список пакетов

Image SLES12-SP4-SAP-Azure-LI-BYOS-Production
kpartx-0.7.3+177+suse.b16d5dc-2.23.1
multipath-tools-0.7.3+177+suse.b16d5dc-2.23.1
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production
kpartx-0.7.3+177+suse.b16d5dc-2.23.1
multipath-tools-0.7.3+177+suse.b16d5dc-2.23.1
SUSE Linux Enterprise Server 12 SP4-LTSS
kpartx-0.7.3+177+suse.b16d5dc-2.23.1
multipath-tools-0.7.3+177+suse.b16d5dc-2.23.1
SUSE Linux Enterprise Server for SAP Applications 12 SP4
kpartx-0.7.3+177+suse.b16d5dc-2.23.1
multipath-tools-0.7.3+177+suse.b16d5dc-2.23.1
SUSE OpenStack Cloud 9
kpartx-0.7.3+177+suse.b16d5dc-2.23.1
multipath-tools-0.7.3+177+suse.b16d5dc-2.23.1
SUSE OpenStack Cloud Crowbar 9
kpartx-0.7.3+177+suse.b16d5dc-2.23.1
multipath-tools-0.7.3+177+suse.b16d5dc-2.23.1

Ссылки

Описание

multipath-tools 0.7.0 through 0.9.x before 0.9.2 allows local users to obtain root access, as exploited alone or in conjunction with CVE-2022-41973. Local users able to write to UNIX domain sockets can bypass access controls and manipulate the multipath setup. This can lead to local privilege escalation to root. This occurs because an attacker can repeat a keyword, which is mishandled because arithmetic ADD is used instead of bitwise OR.

Затронутые продукты
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production:kpartx-0.7.3+177+suse.b16d5dc-2.23.1
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production:multipath-tools-0.7.3+177+suse.b16d5dc-2.23.1
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production:kpartx-0.7.3+177+suse.b16d5dc-2.23.1
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production:multipath-tools-0.7.3+177+suse.b16d5dc-2.23.1
Ссылки