Certain implementations of SSH1 may reveal internal cryptologic state

Overview An implementation problem in at least one Secure Shell SSH product and a weakness in the PKCS11.5 public key encryption standard allows attackers to recover plaintext of messages encrypted with SSH. Description A weakness in some SSH products using the SSH1 protocol may allow an attacker...

Arbitrary Code Execution

Overview Affected versions of this package are vulnerable to Arbitrary Code Execution. Integer overflow in sshd in OpenSSH 2.9.9 through 3.3 allows remote attackers to execute arbitrary code during challenge response authentication ChallengeResponseAuthentication when OpenSSH is using SKEY or...

SSHD allows users to override "AllowedAuthentications" configuration thereby permitting users to provide any type of authentication

Overview A remotely exploitable authentication vulnerability exists in the SSH Communications Security SSH Secure Shell server, and possibly other SSH servers. Description SSH is a program used to provide secure communications between hosts. Versions 3.0.0 - 3.1.1 of SSH Secure Shell for Servers...

SSH (x2) - Remote Command Execution

SSH x2 - Remote Command Execution https://github.com/offensive-security/exploitdb-bin-sploits/raw/master/bin-sploits/349.tgz x2.tgz milw0rm.com 2002-05-01...

SSH (x2) - Remote Command Execution

https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/349.tgz x2.tgz milw0rm.com 2002-05-01...

CVE-1999-1159

SSH 2.0.11 and earlier allows local users to request remote forwarding from privileged ports without being root...

[SECURITY] [DSA 086-1] New versions of ssh-nonfree & ssh-socks fix buffer overflow

Package: ssh-nonfree, ssh-socks Vulnerability: remote root exploit Debian-specific: no We have received reports that the "SSH CRC-32 compensation attack detector vulnerability" is being actively exploited. This is the same integer type error previously corrected for OpenSSH in DSA-027-1. OpenSSH...

Weaknesses in the SSH protocol simplify brute-force attacks against passwords typed in an existing SSH session

Overview There is a vulnerability in the SSH protocol that can simplify brute force attacks against passwords typed within an existing SSH session. Description Researchers at the University of California at Berkeley have determined that by monitoring the delays between SSH packets transmitted...

CVE-1999-1231

ssh 2.0.12, and possibly other versions, allows valid user names to attempt to enter the correct password multiple times, but only prompts an invalid user name for a password once, which allows remote attackers to determine user account names on the server...

SSH2 3.0 - Short Password Login

source: https://www.securityfocus.com/bid/3078/info An input validation error exists in version 3.0.0 of the SSH daemon sshd running on Unix platforms. It may be possible for remote users to log in to accounts for which there are two or less characters in the password field of the system password...

SSH 3.0.0 Locked Account Remote Authentication Bypass

The remote host is running SSH 3.0.0. There is a bug in this release which allows any user to log into accounts whose password entry is two characters long or less. An attacker might gain root privileges using this flaw. C Tenable Network Security, Inc. include"compat.inc"; ifdescription...

SSH1 may generate weak passphrase when using Secure RPC

Overview The secure-RPC feature of the SSH1 client in Solaris sometimes encrypts the SSH private key file with a weak passphrase, which can be determined by an attacker and used to recover the SSH private keys. Other versions of the SSH client running on non-Solaris platforms are not affected by...

CVE-2001-0259

ssh-keygen in ssh 1.2.27 - 1.2.30 with Secure-RPC can allow local attackers to recover a SUN-DES-1 magic phrase generated by another user, which the attacker can use to decrypt that user's private key file...

DoS против ssh под windows

Некорректно отрабатывается ситуация с превышением количества одновременных подключений 64...

ssh1.crc32.txt

Abstract ----------- This article discusses the recently discovered security hole in the crc32 attack detector as found in common ssh packages like OpenSSH and derivates using the ssh-1 protocoll. There is a possible overflow during assignemnet from 32bit integer to 16bit wide one leading to...

[CORE SDI ADVISORY] SSH1 CRC-32 compensation attack detector vulnerability

CORE SDI http://www.core-sdi.com SSH1 CRC-32 compensation attack detector vulnerability Date Published: 2001-02-08 Advisory ID: CORE-20010207 Bugtraq ID: 2347 CVE CAN: CAN-2001-0144 Title: SSH1 CRC-32 compensation attack detector vulnerability Class: Boundary Error Condition Remotely Exploitable:...

SSH CRC-32 Compensation Attack Remote Overflow

The remote host is running a version of SSH that is older than version 1.2.32, or a version of OpenSSH that is older than 2.3.0. The remote version of this software is vulnerable to a flaw known as a 'CRC-32 compensation attack' that could allow an attacker to gain a root shell on this host. C...

SSH 1.2.x - CRC-32 Compensation Attack Detector

// source: https://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 CRC32 compensation attack...

Cisco (Multiple Products) - Automated Tool

Cisco Multiple Products - Automated Tool !/usr/bin/perl Written by hypoclear - http://hypoclear.cjb.net Thong-th-thong-th-thong.pl AKA thong.pl is a PERL script which automates several attacks against various Cisco products. To be specific: 12-13-00 - Cisco Catalyst ssh Protocol Mismatch DoS...

Cisco (Multiple Products) - Automated Tool

!/usr/bin/perl Written by hypoclear - http://hypoclear.cjb.net Thong-th-thong-th-thong.pl AKA thong.pl is a PERL script which automates several attacks against various Cisco products. To be specific: 12-13-00 - Cisco Catalyst ssh Protocol Mismatch DoS Vulnerability 11-28-00 - Cisco 675 Web...