PKCS11SSHAgent

SRO PKCS11 – SSH Agent CNG Sovereign unification PKCS11 + SSH-agent + Pageant + CNG/Smartcard A single Windows executable that unifies four traditionally separate functions: Full PKCS11 module Firefox, OpenSC, ssh -I SSH agent compatible with OpenSSH/Git/VS/WSL Pageant server compatible with...

vault-conductor

🗝️ vault-conductor An SSH Agent that provides SSH keys stored in Bitwarden Secret Manager as secrets. Supports SSH authentication and Git commit signing. Demo Features...

linuxprivcheck

linuxprivcheck Python script for privilege escalation for Linux Original author is Mike Czumak Tv3rn1x -- @SecuritySift. Scripts old-linuxprivchecker.py: Famous linuxprivchecker.py Python with updates - I'll not update it anymore. linuxprivchecker3.py: Famous linuxprivchecker.py, compatible both...

openssh security update

An update is available for openssh. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list OpenSSH is an SSH protocol implementation supported by a number of Linux, UNI...

CVE-2023-38408

OpenSSH Vulnerability - CVE-2023-38408 📚 Introduction A vulnerability was found in OpenSSH before 9.3p2 version. The PKCS11 feature in the ssh-agent in OpenSSH has an insufficiently trustworthy search path, leading to remote code execution if an agent is forwarded to an attacker-controlled system...

openssh security update

An update is available for openssh. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list OpenSSH is an SSH protocol implementation supported by a number of Linux,...

RLSA-2026:69129 Important: 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: sftp client allows attacker to control downloaded file location...

sshkey-grab

sshkey-grab Этот скрипт использует баг в ssh-agent, позволяющий извлечь последний ключ, добавленный в агент. Это может позволить восстановить ключ, который был удалён из ssh-agent с помощью ssh-add -t, -d или -D, при условии, что ssh-agent не был завершён и с момента удаления предыдущего ключа не...

cve-2023-38408

CVE-2023-38408: Understanding and Simulating a Real-World SSH-Agent Vulnerability Table of Contents 1. Introduction 2. Background Concepts 3. The CVE-2023-38408 Vulnerability 4. Practical Simulation and Testing 5. Technical Analysis 6. Fix and Mitigation 7. Conclusion 1. Introduction Purpose of...

CVE-2023-38408

Уязвимость OpenSSH - CVE-2023-38408 📚 Введение В OpenSSH до версии 9.3p2 была обнаружена уязвимость. Функция PKCS11 в ssh-agent в OpenSSH имеет недостаточно надёжный путь поиска, что приводит к удалённому выполнению кода, если агент пересылается на контролируемую атакующим систему код в /usr/lib ...

openssh: OpenSSH: ssh-agent allows remote execution of local operations

A flaw was found in OpenSSH's ssh-agent component. A misinteraction between agent locking and the [email protected] extension allows operations intended for local execution to be performed remotely. This could enable a remote attacker to add PKCS11 tokens or utilize keys with destination...

Important: 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 Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

ALSA-2026:69129 Important: 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: sftp client allows attacker to control downloaded file location...

RHEL 9 : openssh (RHSA-2026:69130)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:69130 advisory. OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files...

Important: 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: sftp client allows attacker to control downloaded file location...

ALSA-2026:69130 Important: 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: sftp client allows attacker to control downloaded file location...

RHEL 10 : openssh (RHSA-2026:69129)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:69129 advisory. OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files...

CVE-2023-38408

참조 / 정보 https://www.qualys.com/2023/07/19/cve-2023-38408/rce-openssh-forwarded-ssh-agent.txt...

golang.org/x/crypto/ssh/agent: golang.org/x/crypto/ssh/agent: Security bypass due to improper handling of key restrictions

A flaw was found in golang.org/x/crypto/ssh/agent. When a key was added to a remote agent, security restrictions, known as constraint extensions, were not properly processed during the request. This allowed these restrictions to be silently removed when keys were forwarded, leading to the...

Astra Linux – Vulnerability in OpenSSH

The PKCS11 feature in ssh-agent in OpenSSH prior to version 9.3p2 has an insufficiently trustworthy search path, which can lead to remote code execution if the agent is forwarded to a system controlled by an attacker. The code located in /usr/lib is not necessarily safe for loading into ssh-agent...