EulerOS Virtualization 2.5.3 : openssh (EulerOS-SA-2019-1355)

According to the versions of the openssh packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in OpenSSH 7.9. Due to missing character encoding in the progress display, a malicious server or...

Fedora Update for openssh FEDORA-2019-0f4190cdb0

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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 free software; you can...

Fedora Update for gsi-openssh FEDORA-2019-af3d726d38

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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 free software; you can...

EulerOS 2.0 SP5 : openssh (EulerOS-SA-2019-1324)

According to the versions of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in OpenSSH 7.9. Due to missing character encoding in the progress display, a malicious server or Man-in-The-Middle...

Fedora 30 : openssh (2019-0f4190cdb0)

New upstream release with significantly reworked PKCS11 support, GSSAPI key exchange and several fixes for CVE-2019-6111 and CVE-2019-6109 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to...

[SECURITY] Fedora 30 Update: openssh-8.0p1-1.fc30

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...

CVE-2019-1859

A vulnerability in the Secure Shell SSH authentication process of Cisco Small Business Switches software could allow an attacker to bypass client-side certificate authentication and revert to password authentication. The vulnerability exists because OpenSSH mishandles the authentication process. ...

Design/Logic Flaw

A vulnerability in the Secure Shell SSH authentication process of Cisco Small Business Switches software could allow an attacker to bypass client-side certificate authentication and revert to password authentication. The vulnerability exists because OpenSSH mishandles the authentication process. ...

CVE-2019-1859 Cisco Small Business Switches Secure Shell Certificate Authentication Bypass Vulnerability

A vulnerability in the Secure Shell SSH authentication process of Cisco Small Business Switches software could allow an attacker to bypass client-side certificate authentication and revert to password authentication. The vulnerability exists because OpenSSH mishandles the authentication process. ...

CVE-2019-1859 Cisco Small Business Switches Secure Shell Certificate Authentication Bypass Vulnerability

A vulnerability in the Secure Shell SSH authentication process of Cisco Small Business Switches software could allow an attacker to bypass client-side certificate authentication and revert to password authentication. The vulnerability exists because OpenSSH mishandles the authentication process. ...

Privilege Escalation

openssh is vulnerable to privilege escalation. A use-after-free flaw allows an attacker to fully compromise a non-privileged pre-authentication process using a different flaw could possibly cause sshd to crash or execute arbitrary code with root privileges...

Authentication Bypass

openssh is vulnerable to authentication bypass. The OpenSSH client did not correctly handle failures to generate authentication cookies for untrusted X11 forwarding. A malicious or compromised remote X application could possibly use this flaw to establish a trusted connection to the local X serve...

Privilege Escalation

openssh is vulnerable to privilege escalation. A flaw was found in the way OpenSSH handled PAM authentication when using privilege separation. An attacker with valid credentials on the system and able to fully compromise a non-privileged pre-authentication process using a different flaw, could us...

CRLF Injection

OpenSSH is vulnerable to CRLF injection. It was discovered that the OpenSSH server did not sanitize data received in requests to enable X11 forwarding. An authenticated client with restricted SSH access could possibly use this flaw to bypass intended restrictions...

Weak Authentication

OpenSSH uses a weak authentication mechanism. It was discovered that OpenSSH clients did not correctly verify DNS SSHFP records. A malicious server could use this flaw to force a connecting client to skip the DNS SSHFP record check and require the user to perform manual host verification of the D...

Security Bulletin: Vyatta 5600 vRouter Software Patches - Releases 1801-w and 1801-y

Summary AT&T has released versions 1801-w and 1801-y for the Vyatta 5600. Details of these releases can be found at https://cloud.ibm.com/docs/infrastructure/virtual-router-appliance?topic=virtual-router-appliance-at-t-vyatta-5600-vrouter-software-patchesat-t-vyatta-5600-vrouter-software-patches...

Cisco Small Business Switches Secure Shell Certificate Authentication Bypass Vulnerability

A vulnerability in the Secure Shell SSH authentication process of Cisco Small Business Switches software could allow an attacker to bypass client-side certificate authentication and revert to password authentication. The vulnerability exists because OpenSSH mishandles the authentication process. ...

SUSE-SU-2018:3776-2 Security update for openssh

This update for openssh fixes the following issues: Following security issues have been fixed: - CVE-2018-15919: Remotely observable behaviour in auth-gss2.c in OpenSSH could be used by remote attackers to detect existence of users on a target system when GSS2 is in use. OpenSSH developers do not...

SUSE-SU-2019:0125-2 Security update for openssh

This update for openssh fixes the following issues: Security issue fixed: - CVE-2018-20685: Fixed an issue where scp client allows remote SSH servers to bypass intended access restrictions bsc1121571 - CVE-2019-6109: Fixed an issue where the scp client would allow malicious remote SSH servers to...

SUSE SLES11 Security Update : openssh (SUSE-SU-2019:14030-1)

This update for openssh fixes the following issues : Security vulnerabilities addressed : CVE-2019-6109: Fixed an character encoding issue in the progress display of the scp client that could be used to manipulate client output, allowing for spoofing during file transfers bsc1121816. CVE-2019-611...