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SUSE-SU-2025:4098-1

Опубликовано: 14 нояб. 2025
Источник: suse-cvrf

Описание

Security update for openssh8.4

This update for openssh8.4 fixes the following issues:

  • CVE-2025-61984: Fixed code execution via control characters in usernames when a ProxyCommand is used (bsc#1251198)
  • CVE-2025-61985: Fixed code execution via '\0' character in ssh:// URI when a ProxyCommand is used (bsc#1251199)

Список пакетов

SUSE Linux Enterprise Server 12 SP5-LTSS
openssh8.4-8.4p1-8.19.1
openssh8.4-clients-8.4p1-8.19.1
openssh8.4-common-8.4p1-8.19.1
openssh8.4-fips-8.4p1-8.19.1
openssh8.4-helpers-8.4p1-8.19.1
openssh8.4-server-8.4p1-8.19.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
openssh8.4-8.4p1-8.19.1
openssh8.4-clients-8.4p1-8.19.1
openssh8.4-common-8.4p1-8.19.1
openssh8.4-fips-8.4p1-8.19.1
openssh8.4-helpers-8.4p1-8.19.1
openssh8.4-server-8.4p1-8.19.1

Ссылки

Описание

ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially leading to code execution when a ProxyCommand is used. The untrusted sources are the command line and %-sequence expansion of a configuration file. (A configuration file that provides a complete literal username is not categorized as an untrusted source.)

Затронутые продукты
SUSE Linux Enterprise Server 12 SP5-LTSS:openssh8.4-8.4p1-8.19.1
SUSE Linux Enterprise Server 12 SP5-LTSS:openssh8.4-clients-8.4p1-8.19.1
SUSE Linux Enterprise Server 12 SP5-LTSS:openssh8.4-common-8.4p1-8.19.1
SUSE Linux Enterprise Server 12 SP5-LTSS:openssh8.4-fips-8.4p1-8.19.1
Ссылки

Описание

ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP5-LTSS:openssh8.4-8.4p1-8.19.1
SUSE Linux Enterprise Server 12 SP5-LTSS:openssh8.4-clients-8.4p1-8.19.1
SUSE Linux Enterprise Server 12 SP5-LTSS:openssh8.4-common-8.4p1-8.19.1
SUSE Linux Enterprise Server 12 SP5-LTSS:openssh8.4-fips-8.4p1-8.19.1
Ссылки
Уязвимость SUSE-SU-2025:4098-1