MiracleLinux 8 : openssh-8.0p1-27.el8_10 (AXSA:2025-11617:08)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11617:08 advisory. openssh: OpenSSH: Control characters in usernames can lead to code execution via ProxyCommand CVE-2025-61984 openssh: OpenSSH: Null character in...

CLSA-2026-1767627828 openssh: Fix of CVE-2025-61985

CVE-2025-61985: potential code execution using the ‘\0’ character in an ssh:// URI, when a ProxyCommand is used...

CLSA-2026-1767627264 openssh: Fix of CVE-2025-61985

CVE-2025-61985: potential code execution using the ‘\0’ character in an ssh:// URI, when a ProxyCommand is used...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2025-2626)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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...

openssh: OpenSSH: Null character in ssh:// URI can lead to code execution via ProxyCommand

A flaw was found in OpenSSH where the SSH client accepted \0 null characters in ssh:// URIs. When a ProxyCommand is configured, these characters could alter how the command is parsed, potentially leading to code execution depending on how the proxy is set up...

openssh: OpenSSH: Null character in ssh:// URI can lead to code execution via ProxyCommand

A flaw was found in OpenSSH where the SSH client accepted \0 null characters in ssh:// URIs. When a ProxyCommand is configured, these characters could alter how the command is parsed, potentially leading to code execution depending on how the proxy is set up...

ALSA-2025:23480 Moderate: openssh security update

OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files necessary for both the OpenSSH client and server. Security Fixes: openssh: OpenSSH: Control characters in usernames can lead to code execution via ProxyCommand...

RHEL 9 : openssh (RHSA-2025:23480)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:23480 advisory. OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2025-2526)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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...

SUSE-SU-2025:21161-1 Security update for openssh

This update for openssh fixes the following issues: - CVE-2025-61984: code execution via control characters in usernames when a ProxyCommand is used bsc1251198. - CVE-2025-61985: code execution via '\0' character in ssh:// URI when a ProxyCommand is used bsc1251199...

SUSE SLES12 Security Update : openssh (SUSE-SU-2025:4097-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2025:4097-1 advisory. - CVE-2025-61984: Fixed code execution via control characters in usernames when a ProxyCommand is used bsc1251198 Tenable has extracted the preceding...

SUSE-SU-2025:21044-1 Security update for openssh

This update for openssh fixes the following issues: - CVE-2025-61984: Fixed code execution via control characters in usernames when a ProxyCommand is used bsc1251198. - CVE-2025-61985: Fixed code execution via '\0' character in ssh:// URI when a ProxyCommand is used bsc1251199...

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 bsc1251198 CVE-2025-61985: Fixed code execution via '\0' character in ssh:// URI when a ProxyCommand is used bsc1251199 Patch Instructions: T...

SUSE SLED15: openssh / openssh-askpass-gnome / openssh-cavs / openssh-clients / etc (SUSE-SU-2025:4067-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:4067-1 advisory. - CVE-2025-61984: Fixed code execution via control characters in usernames when a ProxyCommand i...

Security update for openssh

This update for openssh fixes the following issues: CVE-2025-61984: Fixed code execution via control characters in usernames when a ProxyCommand is used bsc1251198 CVE-2025-61985: Fixed code execution via '\0' character in ssh:// URI when a ProxyCommand is used bsc1251199 Patch Instructions: To...

OESA-2025-2646 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...

Astra Linux – Vulnerability in OpenSSH

Using SSH in OpenSSH before version 10.1 allows for the use of the '\0' character in an SSH URI. This could potentially lead to code execution when a ProxyCommand is used...

OESA-2025-2582 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...

OpenSSH < 10.1 / 10.1p1 Multiple Vulnerabilities

The version of OpenSSH installed on the remote host is prior to 10.1. It is, therefore, affected by multiple vulnerabilities: - 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...

JLSEC-2025-8 ssh in OpenSSH before 10.1 allows the '`\0`' character in an `ssh://` URI, potentially leading to code...

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