Information Disclosure

openssh is vulnerable to information disclosure. The vulnerability exists as a flaw was found in the way the OpenSSH server processes GSSAPI authentication requests. When GSSAPI authentication was enabled in the OpenSSH server, a remote attacker was potentially able to determine if a username is...

Authorization Bypass

openssh is vulnerable to authorization bypass. The vulnerability exists as a flaw was found in the way the ssh server wrote account names to the audit subsystem. An attacker could inject strings containing parts of audit messages, which could possibly mislead or confuse audit log parsing tools...

Windows Unquoted Service Path Privilege Escalation

This module exploits a logic flaw due to how the lpApplicationName parameter is handled. When the lpApplicationName contains a space, the file name is ambiguous. Take this file path as example: C:\program files\hello.exe; The Windows API will try to interpret this as two possible paths:...

EulerOS Virtualization for ARM 64 3.0.6.0 : openssh (EulerOS-SA-2020-1360)

According to the version of the openssh packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - Remotely observable behaviour in auth-gss2.c in OpenSSH through 7.8 could be used by remote attackers to detect existenc...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2020-1360)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG 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-only ifdescription...

Security Bulletin: IBM has announced a release for IBM Security Identity Governance and Intelligence in response to OpenSSH vulnerabilty (CVE-2018-15473).

Summary IBM has announced a release for IBM Security Identity Governance and Intelligence IGI in response to security vulnerability, 1 issue for OpenSSH: a remote attacker could obtain sensitive information by sending a specially crafted request. Vulnerability Details CVEID: CVE-2018-15473...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2020-1316)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG 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-only ifdescription...

OpenSSH 7.7 - 7.9, 8.x < 8.1 Integer Overflow Vulnerability

OpenSSH is prone to an integer overflow vulnerability. SPDX-FileCopyrightText: 2020 Greenbone AG 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-only CPE = "cpe:/a:openbsd:openssh";...

EulerOS 2.0 SP5 : openssh (EulerOS-SA-2020-1316)

According to the version of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - Remotely observable behaviour in auth-gss2.c in OpenSSH through 7.8 could be used by remote attackers to detect existence of users on a target...

TrickBot Now Exploits Infected PCs to Launch RDP Brute Force Attacks

A new module for TrickBot banking Trojan has recently been discovered in the wild that lets attackers leverage compromised systems to launch brute-force attacks against selected Windows systems running a Remote Desktop Protocol RDP connection exposed to the Internet. The module, dubbed...

Security Bulletin: Multiple vulnerabilities affect IBM PureApplication System

Summary There are multiple vulnerabilities that affect IBM PureApplication System. IBM PureApplication System has addressed vulnerabilities. Vulnerability Details CVEID: CVE-2016-5699 DESCRIPTION: urllib2 and urllib for Python are vulnerable to HTTP header injection, caused by improper validation...

Security Bulletin: A security vulnerability has been addressed in IBM Security Privileged Identity Manager

Summary IBM Security Privileged Identity Manager has addressed the following vulnerability. Vulnerability Details CVEID: CVE-2018-15473 DESCRIPTION: OpenSSH could allow a remote attacker to obtain sensitive information, caused by different responses to valid and invalid authentication attempts. B...

TrickBot Adds ActiveX Control, Hides Dropper in Images

The TrickBot banking trojan has gotten trickier, with the addition of a Windows 10 ActiveX control to execute malicious macros in boobytrapped documents. Michael Gorelik, researcher at Morphisec Labs, said that at least two dozen documents have come to light in the last few weeks that use ActiveX...

Fedora: Security Advisory for NetworkManager-ssh (FEDORA-2020-28ae68ec60)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 Greenbone AG 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-only ifdescription...

[SECURITY] Fedora 31 Update: NetworkManager-ssh-1.2.11-1.fc31

This package contains software for integrating VPN capabilities with the OpenSSH server with NetworkManager...

[SECURITY] Fedora 30 Update: NetworkManager-ssh-1.2.11-1.fc30

This package contains software for integrating VPN capabilities with the OpenSSH server with NetworkManager...

Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2020-1170)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG 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-only ifdescription...

EulerOS 2.0 SP8 : openssh (EulerOS-SA-2020-1170)

According to the version of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - Remotely observable behaviour in auth-gss2.c in OpenSSH through 7.8 could be used by remote attackers to detect existence of users on a target...

F5 Networks BIG-IP : OpenSSH vulnerability (K64292204)

The version of F5 Networks BIG-IP installed on the remote host is prior to 14.1.0-14.1.2. It is, therefore, affected by a vulnerability as referenced in the K64292204 advisory. - sshd in OpenSSH before 7.4, when privilege separation is not used, creates forwarded Unix-domain sockets as root, whic...

OpenSSH now supports FIDO U2F security keys for 2-factor authentication

Here's excellent news for sysadmins. You can now use a physical security key as hardware-based two-factor authentication to securely log into a remote system via SSH protocol. OpenSSH, one of the most widely used open-source implementations of the Secure Shell SSH Protocol, yesterday announced th...