CVE-2021-34565

The CVE-2021-34565 vulnerability affects Pepperl+Fuchs WirelessHART-Gateway versions 3.0.7–3.0.9, where SSH and Telnet services run with hard-coded credentials. This is reported with high impact: remote access to the gateway could be obtained (CVSS v3.1 base score 9.8). Public advisories (ICS/CIS...

Moderate: Red Hat Security Advisory: cloud-init security update

An update for cloud-init is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

PT-2021-20550 · Pepperl+Fuchs · Wirelesshart Gateway

Name of the Vulnerable Software and Affected Versions: PEPPERL+FUCHS WirelessHART-Gateway versions 3.0.7 through 3.0.9 Description: The issue concerns hard-coded credentials in the SSH and telnet services of the affected device. Recommendations: For versions 3.0.7 through 3.0.9, consider disablin...

CVE-2021-3634

A flaw has been found in libssh in versions prior to 0.9.6. The SSH protocol keeps track of two shared secrets during the lifetime of the session. One of them is called secrethash and the other sessionid. Initially, both of them are the same, but after key re-exchange, previous sessionid is kept...

CVE-2021-3634

A flaw has been found in libssh in versions prior to 0.9.6. The SSH protocol keeps track of two shared secrets during the lifetime of the session. One of them is called secrethash and the other sessionid. Initially, both of them are the same, but after key re-exchange, previous sessionid is kept...

GNU Midnight Commander 授权问题漏洞

GNU Midnight Commander is a visual file manager. A security vulnerability exists in Midnight Commander that stems from the fact that starting with version 4.8.26, the server's fingerprint is neither checked nor displayed when Midnight Commander establishes an SFTP connection. An attacker could us...

CVE-2021-3634

A flaw has been found in libssh. The SSH protocol keeps track of two shared secrets during the lifetime of the session. One of them is called secrethash and the other sessionid. Initially, both of them are the same, but after key re-exchange, previous sessionid is kept and used as an input to new...

libssh -- possible heap-buffer overflow vulnerability

libssh security advisories: The SSH protocol keeps track of two shared secrets during the lifetime of the session. One of them is called secrethash and and the other sessionid. Initially, both of them are the same, but after key re-exchange, previous sessionid is kept and used as an input to new...

CVE-2021-3634

A flaw has been found in libssh in versions prior to 0.9.6. The SSH protocol keeps track of two shared secrets during the lifetime of the session. One of them is called secrethash and the other sessionid. Initially, both of them are the same, but after key re-exchange, previous sessionid is kept...

Cisco UCS Manager Denial of Service Vulnerability (CNVD-2021-68726)

A denial-of-service vulnerability exists in the way Cisco UCS Manager handles SSH sessions, which can be exploited by an attacker to open a large number of SSH sessions to cause the internal Cisco UCS Manager software process to crash and restart...

CVE-2021-1592

A vulnerability in the way Cisco UCS Manager software handles SSH sessions could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper resource management for established SSH sessions. An attacker could...

CVE-2021-1592

A vulnerability in the way Cisco UCS Manager software handles SSH sessions could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper resource management for established SSH sessions. An attacker could...

Design/Logic Flaw

A vulnerability in the way Cisco UCS Manager software handles SSH sessions could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper resource management for established SSH sessions. An attacker could...

CVE-2021-1592 Cisco UCS Manager Software SSH Sessions Denial of Service Vulnerability

A vulnerability in the way Cisco UCS Manager software handles SSH sessions could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper resource management for established SSH sessions. An attacker could...

CVE-2021-1592

Cisco UCS Manager SSH sessions DoS (CVE-2021-1592) is caused by improper resource management for established SSH sessions. An authenticated, remote attacker can open many SSH sessions to crash and restart Cisco UCS Manager software processes, causing temporary loss of access to the CLI and web UI...

CVE-2021-1592 Cisco UCS Manager Software SSH Sessions Denial of Service Vulnerability

A vulnerability in the way Cisco UCS Manager software handles SSH sessions could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper resource management for established SSH sessions. An attacker could...

CVE-2021-1592

A vulnerability in the way Cisco UCS Manager software handles SSH sessions could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper resource management for established SSH sessions. An attacker could...

Cisco UCS Manager Software SSH Sessions Denial of Service Vulnerability

A vulnerability in the way Cisco UCS Manager software handles SSH sessions could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper resource management for established SSH sessions. An attacker could...

Command injection

Network Attached Storage on LG N1T1 10124 devices allows an unauthenticated attacker to gain root access via OS command injection in the en/ajp/plugins/access.ssh/checkInstall.php destServer parameter...

Debian DLA-2748-1 : tnef - LTS security update

The remote Debian 9 host has a package installed that is affected by a vulnerability as referenced in the dla-2748 advisory. - In tnef before 1.4.18, an attacker may be able to write to the victim's .ssh/authorizedkeys file via an e-mail message with a crafted winmail.dat application/ms-tnef...