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SUSE-SU-2023:2950-1

Опубликовано: 24 июл. 2023
Источник: suse-cvrf

Описание

Security update for openssh

This update for openssh fixes the following issues:

  • CVE-2023-38408: Fixed a condition where specific libaries loaded via ssh-agent(1)'s PKCS#11 support could be abused to achieve remote code execution via a forwarded agent socket if those libraries were present on the victim's system and if the agent was forwarded to an attacker-controlled system. [bsc#1213504, CVE-2023-38408]

Список пакетов

Image SLES12-SP5-Azure-BYOS
openssh-7.2p2-81.4.2
Image SLES12-SP5-Azure-Basic-On-Demand
openssh-7.2p2-81.4.2
Image SLES12-SP5-Azure-HPC-BYOS
openssh-7.2p2-81.4.2
Image SLES12-SP5-Azure-HPC-On-Demand
openssh-7.2p2-81.4.2
Image SLES12-SP5-Azure-SAP-BYOS
openssh-7.2p2-81.4.2
Image SLES12-SP5-Azure-SAP-On-Demand
openssh-7.2p2-81.4.2
Image SLES12-SP5-Azure-Standard-On-Demand
openssh-7.2p2-81.4.2
Image SLES12-SP5-EC2-BYOS
openssh-7.2p2-81.4.2
Image SLES12-SP5-EC2-ECS-On-Demand
openssh-7.2p2-81.4.2
Image SLES12-SP5-EC2-On-Demand
openssh-7.2p2-81.4.2
Image SLES12-SP5-EC2-SAP-BYOS
openssh-7.2p2-81.4.2
Image SLES12-SP5-EC2-SAP-On-Demand
openssh-7.2p2-81.4.2
Image SLES12-SP5-GCE-BYOS
openssh-7.2p2-81.4.2
Image SLES12-SP5-GCE-On-Demand
openssh-7.2p2-81.4.2
Image SLES12-SP5-GCE-SAP-BYOS
openssh-7.2p2-81.4.2
Image SLES12-SP5-GCE-SAP-On-Demand
openssh-7.2p2-81.4.2
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
openssh-7.2p2-81.4.2
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
openssh-7.2p2-81.4.2
SUSE Linux Enterprise Server 12 SP5
openssh-7.2p2-81.4.2
openssh-askpass-gnome-7.2p2-81.4.2
openssh-fips-7.2p2-81.4.2
openssh-helpers-7.2p2-81.4.2
SUSE Linux Enterprise Server for SAP Applications 12 SP5
openssh-7.2p2-81.4.2
openssh-askpass-gnome-7.2p2-81.4.2
openssh-fips-7.2p2-81.4.2
openssh-helpers-7.2p2-81.4.2

Ссылки

Описание

The PKCS#11 feature in ssh-agent in OpenSSH before 9.3p2 has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system. (Code in /usr/lib is not necessarily safe for loading into ssh-agent.) NOTE: this issue exists because of an incomplete fix for CVE-2016-10009.

Затронутые продукты
Image SLES12-SP5-Azure-BYOS:openssh-7.2p2-81.4.2
Image SLES12-SP5-Azure-Basic-On-Demand:openssh-7.2p2-81.4.2
Image SLES12-SP5-Azure-HPC-BYOS:openssh-7.2p2-81.4.2
Image SLES12-SP5-Azure-HPC-On-Demand:openssh-7.2p2-81.4.2
Ссылки
Уязвимость SUSE-SU-2023:2950-1