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SUSE-SU-2026:1370-1

Опубликовано: 15 апр. 2026
Источник: suse-cvrf

Описание

Security update for util-linux

This update for util-linux fixes the following issues:

  • CVE-2026-3184: Fix full hostname usage for PAM to ensure correct access control for 'login -h' (bsc#1258859).

Список пакетов

Image SLES12-SP5-Azure-BYOS
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
Image SLES12-SP5-Azure-HPC-BYOS
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
Image SLES12-SP5-Azure-HPC-On-Demand
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
Image SLES12-SP5-Azure-SAP-BYOS
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
uuidd-2.33.2-4.51.1
Image SLES12-SP5-Azure-SAP-On-Demand
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
uuidd-2.33.2-4.51.1
Image SLES12-SP5-Azure-Standard-On-Demand
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
Image SLES12-SP5-EC2-BYOS
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
Image SLES12-SP5-EC2-ECS-On-Demand
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
Image SLES12-SP5-EC2-On-Demand
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
Image SLES12-SP5-EC2-SAP-BYOS
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
uuidd-2.33.2-4.51.1
Image SLES12-SP5-EC2-SAP-On-Demand
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
uuidd-2.33.2-4.51.1
Image SLES12-SP5-GCE-BYOS
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
Image SLES12-SP5-GCE-On-Demand
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
Image SLES12-SP5-GCE-SAP-BYOS
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
uuidd-2.33.2-4.51.1
Image SLES12-SP5-GCE-SAP-On-Demand
libblkid1-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
util-linux-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
uuidd-2.33.2-4.51.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
libblkid-devel-2.33.2-4.51.1
libblkid1-2.33.2-4.51.1
libblkid1-32bit-2.33.2-4.51.1
libfdisk1-2.33.2-4.51.1
libmount-devel-2.33.2-4.51.1
libmount1-2.33.2-4.51.1
libmount1-32bit-2.33.2-4.51.1
libsmartcols-devel-2.33.2-4.51.1
libsmartcols1-2.33.2-4.51.1
libuuid-devel-2.33.2-4.51.1
libuuid1-2.33.2-4.51.1
libuuid1-32bit-2.33.2-4.51.1
python-libmount-2.33.2-4.51.2
util-linux-2.33.2-4.51.1
util-linux-lang-2.33.2-4.51.1
util-linux-systemd-2.33.2-4.51.1
uuidd-2.33.2-4.51.1

Ссылки

Описание

A flaw was found in util-linux. Improper hostname canonicalization in the `login(1)` utility, when invoked with the `-h` option, can modify the supplied remote hostname before setting `PAM_RHOST`. A remote attacker could exploit this by providing a specially crafted hostname, potentially bypassing host-based Pluggable Authentication Modules (PAM) access control rules that rely on fully qualified domain names. This could lead to unauthorized access.

Затронутые продукты
Image SLES12-SP5-Azure-BYOS:libblkid1-2.33.2-4.51.1
Image SLES12-SP5-Azure-BYOS:libfdisk1-2.33.2-4.51.1
Image SLES12-SP5-Azure-BYOS:libmount1-2.33.2-4.51.1
Image SLES12-SP5-Azure-BYOS:libsmartcols1-2.33.2-4.51.1
Ссылки
Уязвимость SUSE-SU-2026:1370-1