OESA-2026-3567 openssh security update

An open source implementation of SSH protocol version 2 Security Fixes: ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. This outcome occurs only on the client side.CVE-2026-60002...

OESA-2026-3566 openssh security update

An open source implementation of SSH protocol version 2 Security Fixes: ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. This outcome occurs only on the client side.CVE-2026-60002...

OESA-2026-3565 openssh security update

An open source implementation of SSH protocol version 2 Security Fixes: ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. This outcome occurs only on the client side.CVE-2026-60002...

Linux Distros Unpatched Vulnerability : CVE-2026-56854

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The source-address critical option in the Permissions returned by an authentication callback was only enforced for the PublicKeyCallback and...

The vulnerability of the OpenSSH cryptographic protection mechanism, which stems from the use of an unprotected alternative channel, allows attackers to compromise data integrity.

The vulnerability of the OpenSSH cryptographic protection lies in the use of an unprotected alternative channel. Exploiting this vulnerability could allow a attacker to compromise the integrity of data...

The vulnerability of the OpenSSH cryptographic protection mechanism, which arises from performing operations in the wrong order, allows attackers to gain access to confidential data and compromise the integrity of that data.

The vulnerability of the OpenSSH cryptographic protection lies in the improper execution of certain operations. Exploiting this vulnerability can allow an attacker to gain access to confidential data and compromise the integrity of those data...

The vulnerability of the OpenSSH cryptographic protection mechanism, related to the implementation of an incorrect control flow, allows a attacker to compromise the integrity of data.

The vulnerability of the OpenSSH cryptographic protection lies in the implementation of an incorrect control flow. Exploiting this vulnerability allows a malicious actor to compromise the integrity of data remotely...

[SECURITY] Fedora 43 Update: openssh-10.0p1-12.fc43

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 encrypted communications between two untrusted hosts over an insecure network. X11 connections and arbitrary TCP/IP ports can also be forward...

Fedora 43 : openssh (2026-535a408db5)

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-535a408db5 advisory. Fix CVE-2026-59995 OpenSSH: sftp client allows attacker to control downloaded Tenable has extracted the preceding description block directly from the Fedora...

jsch jsch-2.28.7

Fork of JSch-0.1.55 See original README Why should you use this library? As I explained in a blog post the main points are: OpenSSH has disabled ssh-rsa in release 8.8 per default and you need a library which supports rsa-sha2-256 and rsa-sha2-512. Drop in replacement: just change dependency...

Security Bulletin: IBM Integrated Analytics System (IIAS) is affected by multiple vulnerabilities due to OpenSSH

Summary OpenSSH is used by IBM Integrated Analytics System as a suite of secure networking utilities for encrypted communications. Multiple vulnerabilities affect OpenSSH versions prior to 10.3. CVE-2026-35385 involves improper preservation of file permissions where a file downloaded via scp usin...

CentOS 9 : openssh-9.9p1-13.el9

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the openssh-9.9p1-13.el9 build changelog. - Fix information disclosure and data corruption via use-after-free in ssh client CVE-2026-73282 - Fix misinteraction between agent lockin...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: openssh (UTSA-2026-104839)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104839 advisory. A flaw was found in OpenSSH. A local unprivileged attacker on a Linux client host can hijack client-side X11 forwarding connections. This is possible by pre-binding...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104810)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104810 advisory. In sshd in OpenSSH before 10.4, DisableForwarding=yes was supposed to take precedence over PermitTunnel=yes, but did not. Tenable has extracted the preceding...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104824)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104824 advisory. 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. Tenable...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104823)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104823 advisory. sshd in OpenSSH before 10.4 does not always honor the minimum authentication delay. Tenable has extracted the preceding description block directly from the Unity Lin...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: openssh (UTSA-2026-104841)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104841 advisory. A flaw was found in OpenSSH. A malicious SSH server can exploit a double free vulnerability in the Diffie- Hellman Group Exchange DH-GEX client path. This occurs...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104822)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104822 advisory. ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re- exchange. This outcome occurs only on the client side. Tenab...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104819)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104819 advisory. sshd in OpenSSH before 10.4 allows remote attackers to cause a denial of service resource consumption from excessive authentication attempts because MaxAuthTries was...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2026-104818)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104818 advisory. internal-sftp in sshd in OpenSSH before 10.4 recognizes only the first 9 command-line arguments, which can be important if a later command-line argument would have...