Meterpreter over SSH – MeterSSH

Meterpreter over SSH As penetration testers, it’s crucial to identify what types of attacks are detected and what’s not. After running into a recent penetration test with a next generation firewall, most analysis has shifted away from the endpoints and more towards network analysis. While there...

SSH Encryption and Connection Process

SSH Encryption and Connection Process Introduction SSH, or secure shell, is a secure protocol and the most common way of safely administering remote servers. Using a number of encryption technologies, SSH provides a mechanism for establishing a cryptographically secured connection between two...

UBUNTU-CVE-2014-6271

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcg...

NIST Releases Secure Shell Guidance Document

NIST released a report yesterday urging enterprises, government agencies and other IT shops that rely on Secure Shell implementations to re-assess their deployments and be wary of a number of weaknesses plaguing those systems. Interagency Report 7966 is a guidance document that falls in line with...

GnuPG - Complete and free implementation of the OpenPGP

GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 also known as PGP. GnuPG allows to encrypt and sign your data and communication, features a versatile key management system as well as access modules for all kinds of public key directories. GnuPG, also know...

HP Tru64 - Remote Secure Shell User Enumeration Exploit

No description provided by source. !/usr/bin/perl use warnings; use strict; Remember: you need to accept ssh key first! use Tie::File; use Fcntl 'ORDONLY'; use Expect; use Time::HiRes qwgettimeofday; tru64-sshenum.pl HP Tru64 Remote Secure Shell user enumeration exploit CVE-2007-2791. Author:...

SSH 1.2.30 Daemon Logging Failure Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/2345/info SSH1 is the implementation of the Secure Shell communication protocol by SSH Communications. SSH1 is version 1 of the protocol specified by IETF draft to protect the integrity of traffic over the network. A...

SSH 1.2.x CRC-32 Compensation Attack Detector Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/2347/info Secure Shell, or SSH, is an encrypted remote access protocol. SSH or code based on SSH is used by many systems all over the world and in a wide variety of commercial applications. An integer-overflow bug in the...

Python Detection (SSH Login / Mac OS X)

SSH login-based detection of Python for Mac OS X. Copyright C 2014 Greenbone Networks GmbH, http://www.greenbone.net 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-or-later This program is...

[SECURITY] Fedora 20 Update: openssh-6.4p1-4.fc20

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...

PT-2014-3100 · Jenkins · Jenkins Subversion Plugin

Name of the Vulnerable Software and Affected Versions: Jenkins Subversion plugin versions prior to 1.54 Description: The issue allows local users to obtain passwords and SSH private keys by reading a subversion.credentials file, due to the storage of credentials using base64 encoding...

DEBIAN-CVE-2014-2653

The verifyhostkey function in sshconnect.c in the client in OpenSSH 6.6 and earlier allows remote servers to trigger the skipping of SSHFP DNS RR checking by presenting an unacceptable HostCertificate...

Pony Botnet steals $220,000 from multiple Digital Wallets

Are you the one of the Digital Currency Holder? PONY is after You. A Group of cyber criminals has used hundreds of thousands of infected computers of the digital currency holders to filch approximately $220,000 worth of Bitcoins and other virtual currencies. The researchers at the security firm,...

DEBIAN-CVE-2010-5294

Multiple cross-site scripting XSS vulnerabilities in the requestfilesystemcredentials function in wp-admin/includes/file.php in WordPress before 3.0.2 allow remote servers to inject arbitrary web script or HTML by providing a crafted error message for a 1 FTP or 2 SSH connection attempt...

openssh, pam_ssh_agent_auth security update

CentOS Errata and Security Advisory CESA-2013:1591 Updated openssh packages that fix one security issue, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having low security impact. A Common...

D-Link DES-3800 Series vulnerable to denial-of-service (DoS)

Overview DES-3800 Series provided by D-Link Japan contains a denial-of-service DoS vulnerability due to an issue in the implementation of SSH. Note that this vulnerability is different from JVN28812735. Hisashi Kojima, Masahiro Nakada of Fujitsu Laboratories Ltd. reported this vulnerability to IP...

Low: Red Hat Security Advisory: openssh security, bug fix, and enhancement update

Updated openssh packages that fix one security issue, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having low security impact. A Common Vulnerability Scoring System CVSS base score, which...

IT-Grundschutz M5.064: Secure Shell

IT-Grundschutz M5.064: Secure Shell. ACHTUNG: Dieser Test wird nicht mehr unterstützt. Er wurde ersetzt durch den entsprechenden Test der nun permanent and die aktuelle EL angepasst wird: OID 1.3.6.1.4.1.25623.1.0.95065 Stand: 13. Ergänzungslieferung 13. EL. OpenVAS Vulnerability Test $Id:...

IT-Grundschutz M5.064: Secure Shell

IT-Grundschutz M5.064: Secure Shell. ACHTUNG: Dieser Test wird nicht mehr unterstützt. Er wurde ersetzt durch den entsprechenden Test der nun permanent and die aktuelle EL angepasst wird: OID 1.3.6.1.4.1.25623.1.0.95065 Stand: 13. Ergänzungslieferung 13. EL. SPDX-FileCopyrightText: 2013 Greenbone...

DEBIAN-CVE-2013-4434

Dropbear SSH Server before 2013.59 generates error messages for a failed logon attempt with different time delays depending on whether the user account exists, which allows remote attackers to discover valid usernames...