OESA-2026-3351 openssh security update

An open source implementation of SSH protocol version 2 Security Fixes: sftp in OpenSSH before 10.4 does not properly constrain the location of downloaded files when "sftp server:/path ." is used with an attacker-controlled server.CVE-2026-59995 scp in OpenSSH before 10.4 may place a file in the...

Security update for openssh

This update for openssh fixes the following issues: Backported support for the mlkemx25519 key exchange from upstream jscPED-16473. CVE-2026-59995: sftp: location of downloaded files not properly constrained when sftp server:/path . is used with an attacker-controlled server bsc1271044...

SUSE-SU-2026:3605-1 Security update for openssh

This update for openssh fixes the following issues: - Backported support for the mlkemx25519 key exchange from upstream jscPED-16473. - CVE-2026-59995: sftp: location of downloaded files not properly constrained when sftp server:/path . is used with an attacker-controlled server bsc1271044. -...

OpenSSH < 10.5 Multiple Vulnerabilities

The version of OpenSSH installed on the remote host is prior to 10.5. It is, therefore, affected by multiple vulnerabilities as referenced in the release-10.5 advisory. - In ssh in OpenSSH before 10.5, a use-after-free for realloc data can occur if a certain pair of remote-forwarding operations a...

CVE-2026-56624

A flaw was found in Apache MINA SSHD server-side. During user authentication, the server's OpenSSH user certificate validation process failed to properly check for or validate unsupported options like 'force-command' or 'verify-required' embedded within a user's certificate. This oversight could...

ALPINE-CVE-2026-73283

In sshd in OpenSSH before 10.5, the restrict keyword in authorizedkeys was supposed to be applicable to tunnel forwarding but was not...

UBUNTU-CVE-2026-73283

In sshd in OpenSSH before 10.5, the restrict keyword in authorizedkeys was supposed to be applicable to tunnel forwarding but was not...

CVE-2026-73283

In sshd in OpenSSH before 10.5, the restrict keyword in authorizedkeys was supposed to be applicable to tunnel forwarding but was not...

CVE-2026-73283

In sshd in OpenSSH before 10.5, the restrict keyword in authorizedkeys was supposed to be applicable to tunnel forwarding but was not...

CVE-2026-73283: Always-Incorrect Control Flow Implementation

In sshd in OpenSSH before 10.5, the restrict keyword in authorizedkeys was supposed to be applicable to tunnel forwarding but was not...

openSUSE 16: openssh / openssh-askpass-gnome / openssh-cavs / openssh-clients / etc (openSUSE-SU-2026:21477-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21477-1 advisory. - CVE-2026-59995: sftp: location of downloaded files not properly constrained when sftp server:/path . is used with an attacker-controlled serve...

SUSE SLED15 / SLES15 Security Update : apache-sshd (SUSE-SU-2026:3339-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3339-1 advisory. Update to upstream version 2.19.0. Security issues fixed: - CVE-2026-56452: remote users can use SCP to send...

SUSE-SU-2026:3339-1 Security update for apache-sshd

This update for apache-sshd fixes the following issues: Update to upstream version 2.19.0. Security issues fixed: - CVE-2026-56452: remote users can use SCP to send filenames that lead to arbitrary file writes due to a path traversal issue in the sshd-scp component of Apache MINA SSHD. bsc1272158...

Linux Distros Unpatched Vulnerability : CVE-2026-58624

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper input validation in sshd-git in Apache MINA SSHD. Apache MINA SSHD is a Java library for client- side and server-side SSH. Component...

Linux Distros Unpatched Vulnerability : CVE-2026-56624

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper certificate validation in Apache MINA SSHD server-side. Apache MINA SSHD is a Java library for client-side and server-side SSH. Server-side OpenSSH use...

Linux Distros Unpatched Vulnerability : CVE-2026-56623

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Path traversal on Windows in Apache MINA SSHD component sshd-git. Apache MINA SSHD is a Java library for client-side and server-side SSH. A git server implement...

Linux Distros Unpatched Vulnerability : CVE-2026-56452

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of...

Apache MINA SSHD input validation error vulnerability

Apache MINA SSHD is a Java library for client-side and server-side SSH communication. The sshd-git component of Apache MINA SSHD has a vulnerability related to input validation errors. This vulnerability arises from GitPgmCommandFactory failing to properly validate the git commands entered by...

apache-sshd-2.19.0-2.1 on GA media (moderate)

apache-sshd-2.19.0-2.1 on GA media Announcement ID: openSUSE-SU-2026:11327-1 Rating: moderate Cross-References: CVE-2026-56452 CVE-2026-56623 CVE-2026-56624 CVE-2026-58624 CVSS scores: CVE-2026-56452 SUSE : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVE-2026-56623 SUSE : 7.1...

SUSE CVE-2026-56452

Path traversal in the sshd-scp component of Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. The implementation of receiving files or directories via SCP did not validate filenames in SCP "C" or "D" commands. A malicious sender could send filenames...