Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure. OpenSSH, when using OPIE One-Time Passwords in Everything for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is...

AZL-6778 CVE-2007-2768 affecting package openssh for versions less than 8.8p1-2

OpenSSH, when using OPIE One-Time Passwords in Everything for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords OTP, a similar issue to CVE-2007-2243...

CVE-2007-2768

OpenSSH, when using OPIE One-Time Passwords in Everything for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords OTP, a similar issue to CVE-2007-2243...

CVE-2007-2768

OpenSSH, when using OPIE One-Time Passwords in Everything for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords OTP, a similar issue to CVE-2007-2243...

CVE-2007-2768

OpenSSH, when using OPIE (One-Time Passwords in Everything) for PAM, can leak whether a target user exists by returning different responses if the account is configured for OTP. This is described for CVE-2007-2768 (OpenSSH 4.6 and earlier) and is related to CVE-2007-2243 in the IBM bulletin, whic...

PT-2007-4082

Name of the Vulnerable Software and Affected Versions OpenSSH affected versions not specified Description The issue allows remote attackers to determine the existence of certain user accounts. This is possible when OpenSSH is using OPIE One-Time Passwords in Everything for PAM. The system display...

CVE-2007-2768: Exposure of Sensitive Information to an Unauthorized Actor

OpenSSH, when using OPIE One-Time Passwords in Everything for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords OTP, a similar issue to CVE-2007-2243...

Low: openssh security and bug fix update

3.9p1-8.RHEL4.20 - CVE-2006-5794 properly detect failed key verify in monitor 214640 3.9p1-8.RHEL4.19 - add support for hashed knownhosts file 162681 3.9p1-8.RHEL4.18 - fixed client behaviour when remote program generates large output 184357 - don't report duplicate syslog messages, use correct...

SOL2617 - Reverse name resolution vulnerability in SSH - CVE-2003-0386

OpenSSH 3.6.1 and earlier, when restricting host access by numeric IP addresses and with VerifyReverseMapping disabled, allows remote attackers to bypass "from=" and "user@host" address restrictions by connecting to a host from a system whose reverse DNS hostname contains the numeric IP address...

SOL5873 - PAM conversation stack corruption in OpenSSH - CVE-2003-0787

Information about this advisory is available at the following location: Note: This link takes you to a resource outside of AskF5, and it is possible that the information may be removed without our knowledge...

SOL5860 - GSSAPI authentication vulnerability in OpenSSH - CAN-2005-2798

CAN-2005-2798: GSSAPI authentication vulnerability in OpenSSH Information about this advisory is available at the following location:...

SOL1877 - OpenSSH Remote Challenge Vulnerability - CAN-2001-1279

Information about this advisory can be found at the following location:...

SOL2319 - Insufficient MAC computation in OpenSSH - CAN-2003-0078

Obtaining and installing patches F5 has released a patch for BIG-IP and 3-DNS versions 4.2 and 4.5. To download the patch, perform the following procedure 1. Open the F5 Downloads page in a browser. 2. Navigate to the BIG-IP BIG-IP v4.x 4.5.x section. 3. Click CAN-2003-0078 and download the...

SOL1952 - Trojan Horse OpenSSH Distribution - CA-2002-24

Information about this advisory can be found at the following location:...

openssh security update

CentOS Errata and Security Advisory CESA-2007:0257 Updated openssh packages that fix a security issue and various bugs are now available. This update has been rated as having low security impact by the Red Hat Security Response Team. OpenSSH is OpenBSD's SSH Secure SHell protocol implementation...

RHEL 4 : openssh (RHSA-2007:0257)

Updated openssh packages that fix a security issue and various bugs are now available. This update has been rated as having low security impact by the Red Hat Security Response Team. OpenSSH is OpenBSD's SSH Secure SHell protocol implementation. This package includes the core files necessary for...

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

Updated openssh packages that fix a security issue and various bugs are now available. This update has been rated as having low security impact by the Red Hat Security Response Team. OpenSSH is OpenBSD's SSH Secure SHell protocol implementation. This package includes the core files necessary for...

openssh vulnerable to known_hosts address harvesting

SSH, as implemented in OpenSSH before 4.0 and possibly other implementations, stores hostnames, IP addresses, and keys in plaintext in the knownhosts file, which makes it easier for an attacker that has compromised an SSH user's account to generate a list of additional targets that are more likel...

CVE-2007-2243

OpenSSH 4.6 and earlier, when ChallengeResponseAuthentication is enabled, allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY, which displays a different response if the user account exists, a similar issue to CVE-2001-1483...

Improper Authentication

Overview Affected versions of this package are vulnerable to Improper Authentication. OpenSSH 4.6 and earlier, when ChallengeResponseAuthentication is enabled, allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY, which displays a different...