Mageia: Security Advisory (MGASA-2026-0059)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS Virtualization 2.12.1 : openssh (EulerOS-SA-2026-1449)

According to the versions of the openssh packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand i...

USN-8090-2 openssh vulnerabilities

USN-8090-1 fixed vulnerabilities in OpenSSH. This update provides the corresponding updates for Ubuntu 20.04 LTS. Original advisory details: Jeremy Brown discovered that the OpenSSH GSSAPI Key Exchange incorrectly handled disconnecting clients. In non-default configurations where the...

NewStart CGSL MAIN 6.06 (SP) : openssh Vulnerability (NS-SA-2026-0031)

The remote NewStart CGSL host, running version MAIN 6.06 SP, has openssh packages installed that are affected by a vulnerability: - The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such...

Security Bulletin: Vulnerability in openssh (CVE-2025-26465) affects Power HMC.

Summary The openssh library is used by Power Hardware Management Console HMC. HMC has addressed the applicable CVE. Vulnerability Details CVEID:CVE-2025-26465 DESCRIPTION: A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be...

RHEL 9 : openssh (RHSA-2026:1790)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:1790 advisory. OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files...

Moderate: Red Hat Security Advisory: openssh security update

An update for openssh is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Azure Linux 3.0 Security Update: openssh (CVE-2025-26466)

The version of openssh installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-26466 advisory. - A flaw was found in the OpenSSH package. For each ping packet the SSH server receives, a pong packet is...

MiracleLinux 7 : openssh-7.4p1-22.el7 (AXSA:2021-2564:02)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2021-2564:02 advisory. openssh: privilege escalation when AuthorizedKeysCommand or AuthorizedPrincipalsCommand are configured CVE-2021-41617 Tenable has extracted the preceding...

MiracleLinux 9 : openssh-8.7p1-29.el9 (AXSA:2023-6041:05)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2023-6041:05 advisory. openssh: the functions orderhostkeyalgs and listhostkeytypes leads to double-free vulnerability CVE-2023-25136 Tenable has extracted the preceding descriptio...

MiracleLinux 8 : openssh-8.0p1-19.el8 (AXSA:2023-6282:09)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2023-6282:09 advisory. openssh: Remote code execution in ssh-agent PKCS11 support CVE-2023-38408 Tenable has extracted the preceding description block directly from the MiracleLinu...

MiracleLinux 4 : openssh-5.3p1-94.AXS4 (AXSA:2014-030:01)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2014-030:01 advisory. SSH Secure SHell is a program for logging into and executing commands on a remote machine. SSH is intended to replace rlogin and rsh, and to provide secure...

MiracleLinux 4 : openssh-5.3p1-124.AXS4 (AXSA:2019-3828:01)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2019-3828:01 advisory. Security Fix - OpenSSH CVE-2018-15473 CVEJVNhttp://jvndb.jvn.jp/ Tenable has extracted the preceding description block directly from the MiracleLinux securit...

MiracleLinux 7 : openssh-7.4p1-16.el7 (AXSA:2018-2845:01)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2018-2845:01 advisory. openssh: Improper write operations in readonly mode allow for zero-length file creation CVE-2017-15906 Tenable has extracted the preceding description block...

EulerOS 2.0 SP10 : openssh (EulerOS-SA-2026-1033)

According to the versions of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is...

MiracleLinux 4 : openssh-5.3p1-81.AXS4 (AXSA:2012-593:02)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2012-593:02 advisory. SSH Secure SHell is a program for logging into and executing commands on a remote machine. SSH is intended to replace rlogin and rsh, and to provide secure...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2026-1095)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

MiracleLinux 9 : openssh-8.7p1-47.el9_7.ML.1 (AXSA:2025-11563:07)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11563:07 advisory. openssh: OpenSSH: Control characters in usernames can lead to code execution via ProxyCommand CVE-2025-61984 openssh: OpenSSH: Null character in...

MiracleLinux 9 : openssh-8.7p1-45.el9.ML.1 (AXSA:2025-10048:02)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2025-10048:02 advisory. openssh: Machine-in-the-middle attack if VerifyHostKeyDNS is enabled CVE-2025-26465 Tenable has extracted the preceding description block directly from the...

MiracleLinux 8 : openssh-8.0p1-26.el8_10 (AXSA:2025-10918:05)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2025-10918:05 advisory. openssh: Machine-in-the-middle attack if VerifyHostKeyDNS is enabled CVE-2025-26465 Tenable has extracted the preceding description block directly from the...