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SUSE-SU-2018:3772-1

Опубликовано: 15 нояб. 2018
Источник: suse-cvrf

Описание

Security update for the Linux Kernel (Live Patch 31 for SLE 12 SP1)

This update for the Linux Kernel 3.12.74-60_64_104 fixes one issue.

The following security issue was fixed:

  • CVE-2018-18386: The drivers/tty/n_tty.c allowed local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ (bsc#1112039).

Список пакетов

SUSE Linux Enterprise Server 12 SP1-LTSS
kgraft-patch-3_12_74-60_64_88-default-7-2.1
kgraft-patch-3_12_74-60_64_88-xen-7-2.1
kgraft-patch-3_12_74-60_64_85-default-9-2.1
kgraft-patch-3_12_74-60_64_85-xen-9-2.1
kgraft-patch-3_12_74-60_64_96-default-6-2.1
kgraft-patch-3_12_74-60_64_96-xen-6-2.1
kgraft-patch-3_12_74-60_64_93-default-6-2.1
kgraft-patch-3_12_74-60_64_93-xen-6-2.1
kgraft-patch-3_12_74-60_64_82-default-9-2.1
kgraft-patch-3_12_74-60_64_82-xen-9-2.1
kgraft-patch-3_12_74-60_64_99-default-5-2.1
kgraft-patch-3_12_74-60_64_99-xen-5-2.1
kgraft-patch-3_12_74-60_64_66-default-10-2.1
kgraft-patch-3_12_74-60_64_66-xen-10-2.1
kgraft-patch-3_12_74-60_64_69-default-9-2.1
kgraft-patch-3_12_74-60_64_69-xen-9-2.1
kgraft-patch-3_12_74-60_64_107-default-3-2.1
kgraft-patch-3_12_74-60_64_107-xen-3-2.1
kgraft-patch-3_12_74-60_64_104-default-3-2.1
kgraft-patch-3_12_74-60_64_104-xen-3-2.1
SUSE Linux Enterprise Server 12-LTSS
kgraft-patch-3_12_61-52_136-default-6-2.1
kgraft-patch-3_12_61-52_136-xen-6-2.1
kgraft-patch-3_12_61-52_128-default-7-2.1
kgraft-patch-3_12_61-52_128-xen-7-2.1
kgraft-patch-3_12_61-52_141-default-5-2.1
kgraft-patch-3_12_61-52_141-xen-5-2.1
kgraft-patch-3_12_61-52_106-default-11-2.1
kgraft-patch-3_12_61-52_106-xen-11-2.1
kgraft-patch-3_12_61-52_133-default-6-2.1
kgraft-patch-3_12_61-52_133-xen-6-2.1
kgraft-patch-3_12_61-52_122-default-10-2.1
kgraft-patch-3_12_61-52_122-xen-10-2.1
kgraft-patch-3_12_61-52_125-default-9-2.1
kgraft-patch-3_12_61-52_125-xen-9-2.1
kgraft-patch-3_12_61-52_111-default-10-2.1
kgraft-patch-3_12_61-52_111-xen-10-2.1
kgraft-patch-3_12_61-52_119-default-10-2.1
kgraft-patch-3_12_61-52_119-xen-10-2.1
kgraft-patch-3_12_61-52_146-default-3-2.1
kgraft-patch-3_12_61-52_146-xen-3-2.1

Ссылки

Описание

drivers/tty/n_tty.c in the Linux kernel before 4.14.11 allows local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_104-default-3-2.1
SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_104-xen-3-2.1
SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_107-default-3-2.1
SUSE Linux Enterprise Server 12 SP1-LTSS:kgraft-patch-3_12_74-60_64_107-xen-3-2.1
Ссылки
Уязвимость SUSE-SU-2018:3772-1