466 matches found
CVE-2020-2146
Jenkins Mac Plugin 1.1.0 and earlier does not validate SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks...
CVE-2019-8901
This issue was addressed by verifying host keys when connecting to a previously-known SSH server. This issue is fixed in iOS 13.1 and iPadOS 13.1. An attacker in a privileged network position may be able to intercept SSH traffic from the “Run script over SSH” action...
openssh: Machine-in-the-middle attack if VerifyHostKeyDNS is enabled
A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a malicious machine impersonating a legit server. This issue occurs due to how OpenSSH mishandles error codes in specific conditions when verifying the host key. Fo...
CVE-2025-42921
In JetBrains Toolbox App before 2.6 host key verification was missing in SSH plugin...
OESA-2025-1440 openssh security update
OpenSSH is the premier connectivity tool for remote login with the SSH protocol. \ It encrypts all traffic to eliminate eavesdropping, connection hijacking, and \ other attacks. In addition, OpenSSH provides a large suite of secure tunneling \ capabilities, several authentication methods, and...
OESA-2025-1439 openssh security update
OpenSSH is the premier connectivity tool for remote login with the SSH protocol. \ It encrypts all traffic to eliminate eavesdropping, connection hijacking, and \ other attacks. In addition, OpenSSH provides a large suite of secure tunneling \ capabilities, several authentication methods, and...
CVE-2025-42921
In JetBrains Toolbox App before 2.6 host key verification was missing in SSH plugin...
CVE-2025-42921
In JetBrains Toolbox App before 2.6 host key verification was missing in SSH plugin...
CVE-2025-42921
JetBrains Toolbox App has a CVE-2025-42921 vulnerability affecting versions prior to 2.6, caused by missing host key verification in the SSH plugin. Multiple connected sources corroborate that the SSH plugin’s host key verification is absent, enabling potential subversion of SSH authenticity. Aff...
CVE-2025-42921
In JetBrains Toolbox App before 2.6 host key verification was missing in SSH plugin...
CVE-2025-42921
In JetBrains Toolbox App before 2.6 host key verification was missing in SSH plugin...
JetBrains Toolbox App 安全漏洞
JetBrains Toolbox App is an application for managing JetBrains development tools, providing the ability to install, update and manage multiple JetBrains tools. A security vulnerability exists in JetBrains Toolbox App that stems from the lack of authentication of the host key in the SSH plugin. An...
PT-2025-17197 · Jetbrains · Jetbrains Toolbox App
Name of the Vulnerable Software and Affected Versions: JetBrains Toolbox App versions prior to 2.6 Description: The issue concerns missing host key verification in the SSH plugin. Recommendations: For versions prior to 2.6, update to version 2.6 or later to resolve the issue...
openssh: Machine-in-the-middle attack if VerifyHostKeyDNS is enabled
A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a malicious machine impersonating a legit server. This issue occurs due to how OpenSSH mishandles error codes in specific conditions when verifying the host key. Fo...
CVE-2025-32755
In jenkins/ssh-slave Docker images based on Debian, SSH host keys are generated on image creation for images based on Debian, causing all containers based on images of the same version use the same SSH host keys, allowing attackers able to insert themselves into the network path between the SSH...
EulerOS 2.0 SP11 : openssh (EulerOS-SA-2025-1367)
According to the versions of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a malicious...
Jenkins 安全漏洞
Jenkins is a Jenkins open source application. An open source automation server Jenkins provides hundreds of plugins to support building, deploying and automating any project. Jenkins has a security vulnerability that stems from the use of the same SSH host key for all containers, which could lead...
Jenkins 安全漏洞
Jenkins is a Jenkins open source application. An open source automation server Jenkins provides hundreds of plugins to support building, deploying and automating any project. Jenkins has a security vulnerability that stems from the use of the same SSH host key for all containers, which could lead...
CLSA-2025-1742731930 openssh: Fix of CVE-2025-26465
CVE-2025-26465: fix vulnerability in OpenSSH when the VerifyHostKeyDNS option is enabled - enlarge format buffer size for certificate serial number so the log message can record any 64-bit integer without truncation openssh bz3012 Orabug: 30448895...