SUSE CVE-2025-26465

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...

OpenSSH 安全漏洞

OpenSSH OpenBSD Secure Shell is a set of connection tools for secure access to remote computers from the Canadian OpenBSD Project Group. The tool is an open source implementation of the SSH protocol that supports encryption of all transmissions, effectively blocking eavesdropping, connection...

UBUNTU-CVE-2025-26465

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...

Astra Linux – Vulnerability in OpenSSH

A vulnerability was discovered in OpenSSH when the VerifyHostKeyDNS option is enabled. A man-in-the-middle attack can be carried out by a malicious machine pretending to be a legitimate server. This issue arises due to the way OpenSSH handles error codes under certain conditions during the...

Eugeny Tabby Sends Password Despite Host Key Verification Failure

An issue in Eugeny Tabby 1.0.213 allows a remote attacker to obtain sensitive information via the server and sends the SSH username and password even when the host key verification fails...

GHSA-8VQ4-8HFP-29XH Eugeny Tabby Sends Password Despite Host Key Verification Failure

An issue in Eugeny Tabby 1.0.213 allows a remote attacker to obtain sensitive information via the server and sends the SSH username and password even when the host key verification fails...

CVE-2024-48460

An issue in Eugeny Tabby 1.0.213 allows a remote attacker to obtain sensitive information via the server and sends the SSH username and password even when the host key verification fails...

Tabby 安全漏洞

Tabby Terminus is a highly configurable terminal emulator, SSH, and serial client for Windows 10, macOS, and Linux from the individual developer Eugene. A security vulnerability exists in Tabby version 1.0.213, which stems from a vulnerability that allows a remote attacker to obtain sensitive...

CVE-2024-48460

An issue in Eugeny Tabby 1.0.213 allows a remote attacker to obtain sensitive information via the server and sends the SSH username and password even when the host key verification fails...

CVE-2024-48460

An issue in Eugeny Tabby 1.0.213 allows a remote attacker to obtain sensitive information via the server and sends the SSH username and password even when the host key verification fails...

PT-2026-1659

Name of the Vulnerable Software and Affected Versions libssh affected versions not specified Description The libssh software contains a flaw related to a global knownhost override. This issue could potentially allow an attacker to bypass host key verification, potentially leading to...

Brocade Fabric OS before 9.2.2 does not enforce strict host key checking

A vulnerability in Brocade Fabric OS versions before 9.2.2 could allow man-in-the-middle attackers to conduct remote Service Session Hijacking that may arise from the attacker's ability to forge an SSH key while the Brocade Fabric OS Switch is performing various remote operations initiated by a...

SUSE CVE-2024-39223

An authentication bypass in the SSH service of gost v2.11.5 allows attackers to intercept communications via setting the HostKeyCallback function to ssh.InsecureIgnoreHostKey...

Cisco Catalyst Center Static SSH Host Key (cisco-sa-dnac-ssh-e4uOdASj)

The version of Cisco Catalyst Center formerly Cisco DNA Center installed on the remote host is prior to 2.3.5.6, 2.3.6.x, or 2.3.7.x prior to 2.3.7.5. It is, therefore, affected by a vulnerability in the SSH server that could allow an unauthenticated, remote attacker to impersonate a Cisco Cataly...

CVE-2024-20350

A vulnerability in the SSH server of Cisco Catalyst Center, formerly Cisco DNA Center, could allow an unauthenticated, remote attacker to impersonate a Cisco Catalyst Center appliance. This vulnerability is due to the presence of a static SSH host key. An attacker could exploit this vulnerability...

CVE-2024-20350

A vulnerability in the SSH server of Cisco Catalyst Center, formerly Cisco DNA Center, could allow an unauthenticated, remote attacker to impersonate a Cisco Catalyst Center appliance. This vulnerability is due to the presence of a static SSH host key. An attacker could exploit this vulnerability...

PT-2024-6439 · Cisco · Cisco Catalyst Center

Name of the Vulnerable Software and Affected Versions: Cisco Catalyst Center versions affected versions not specified Description: A vulnerability in the SSH server could allow an unauthenticated, remote attacker to impersonate a Cisco Catalyst Center appliance. This issue is due to the presence ...

Cisco Catalyst Center 安全漏洞

Cisco Catalyst Center Cisco DNA Center is a network management system from Cisco USA. A security vulnerability exists in Cisco Catalyst Center that stems from the use of a static SSH host key...

CVE-2024-6572

Improper host key checking in active check 'Check SFTP Service' and special agent 'VNX quotas and filesystem' in Checkmk before Checkmk 2.3.0p15, 2.2.0p33, 2.1.0p48 and 2.0.0 EOL allows man-in-the-middle attackers to intercept traffic...

UBUNTU-CVE-2024-6572

Improper host key checking in active check 'Check SFTP Service' and special agent 'VNX quotas and filesystem' in Checkmk before Checkmk 2.3.0p15, 2.2.0p33, 2.1.0p48 and 2.0.0 EOL allows man-in-the-middle attackers to intercept traffic...