Moderate: Red Hat Security Advisory: openssh security update

An update for openssh is now available for Red Hat Enterprise Linux 10. 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 each vulnerability from t...

RHEL 10 : openssh (RHSA-2025:20126)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:20126 advisory. OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files necessary...

ALSA-2025:20126 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 SSHD Agent Forwarding and X11 Forwarding CVE-2025-32728 For more details abo...

CVE-2025-61985 affecting package openssh for versions less than 8.9p1-9

CVE-2025-61985 affecting package openssh for versions less than 8.9p1-9. A patched version of the package is available...

Advisory ROSA-SA-2025-3079

Software: openssh 8.0p1 OS: ROSA Virtualization 3.0 CVE-ID: CVE-2019-16905 BDU-ID: 2021-03382 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the implementation of the OpenSSH cryptographic security tool is caused by an integer overflow. Exploitation of the vulnerability could allow an attacker to...

Advisory ROSA-SA-2025-3076

Software: openssh 8.0p1 OS: ROSA Virtualization 3.0 unaffected versions = openssh-8.0p1-26.0.2.2.rv30 affected versions openssh-8.0p1-26.0.2.2.rv30 CVE-ID: CVE-2020-15778 BDU-ID: CVE-Crit: HIGH CVE-DESC.: A vulnerability in the toremote scp.c function of the OpenSSH cryptographic security tool...

Advisory ROSA-SA-2025-3074

Software: openssh 8.0p1 OS: ROSA Virtualization 2.1 unaffected versions = openssh-8.0p1-26.0.1.1.rv3 affected versions openssh-8.0p1-26.0.1.1.rv3 CVE-ID: CVE-2020-15778 BDU-ID: CVE-Crit: HIGH CVE-DESC.: A vulnerability in the toremote scp.c function of the OpenSSH cryptographic security tool exis...

Advisory ROSA-SA-2025-3043

Software: openssh 8.0p1 OS: ROSA Virtualization 3.1 unaffected versions = openssh-8.0p1-26.0.2.2.rv31 affected versions openssh-8.0p1-26.0.2.2.rv31 CVE-ID: CVE-2020-14145 BDU-ID: CVE-Crit: HIGH CVE-DESC.: A vulnerability in the OpenSSH cryptographic security tool is related to a lack of service...

Astra Linux - уязвимость в openssh

The client side in OpenSSH 5.7 through 8.4 has an Observable Discrepancy leading to an information leak in the algorithm negotiation. This allows man-in-the-middle attackers to target initial connection attempts where no host key for the server has been cached by the client. NOTE: some reports...

OESA-2025-2586 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...

OESA-2025-2585 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...

OESA-2025-2584 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...

OESA-2025-2583 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...

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...

PT-2025-44353

Name of the Vulnerable Software and Affected Versions OpenSSH affected versions not specified Description If SSH session multiplexing was configured on the client side, SSH sessions such as scp and sftp multiplexed onto the same channel could perform file-system operations after a configured...

Siemens SIMATIC Devices Improper Input Validation (CVE-2023-51767)

OpenSSH through 9.6, when common types of DRAM are used, might allow row hammer attacks for authentication bypass because the integer value of authenticated in mmanswerauthpassword does not resist flips of a single bit. NOTE: this is applicable to a certain threat model of attacker-victim...

CLSA-2025-1761673667 Fix CVE(s): CVE-2019-20044

SECURITY UPDATE: insecure privilege dropping vulnerability - debian/patches/CVE-2019-20044-.patch: improve error handling in setopt command, add OpenSSH-based setresuid/setresgid wrappers, simplify and secure privilege dropping logic, add comprehensive tests for PRIVILEGED option - CVE-2019-20044...

Exploit for Race Condition in Openbsd Openssh

CVE-2018-15473-Exploit Updated version with modern Python/P...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: openssh (UTSA-2025-988576)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988576 advisory. ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially leading to code execution when ...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: openssh (UTSA-2025-988578)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988578 advisory. ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially leading to code execution when ...