How to fix “Nessus failed to load the SSH private key” error?

If you are using Nessus to scan Linux hosts and authenticate by key, you may encounter this problem. You have generated the keys correctly, placed the public key on a remote server. You can connect to this server using the private key. ssh -p22 -i privatekey [email protected] But when...

LemonDuck no longer settles for breadcrumbs

LemonDuck has evolved from a Monero cryptominer into LemonCat, a Trojan that specializes in backdoor installation, credential and data theft, and malware delivery, according to the Microsoft 365 Defender Threat Intelligence Team, which explained their findings in a two-part story 12 on the...

Security Bulletin: IBM Tivoli Netcool/Impact uses weaker than expected cryptographic algorithms (CVE-2021-29794)

Summary A vulnerability has been identified in the SSH server configuration shipped with IBM Tivoli Netcool/Impact 7.1.0.20 and 7.1.0.21. Vulnerability Details CVEID: CVE-2021-29794 DESCRIPTION: IBM Tivoli Netcool/Impact 7.1.0.20 and 7.1.0.21 uses an insecure SSH server configuration which enable...

Moderate: Red Hat Security Advisory: OpenShift Virtualization 4.8.0 Images

Red Hat OpenShift Virtualization release 4.8.0 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which give...

Sifchain: Signature Verification /// golang.org/x/crypto/ssh

Summary: Crypto package are vulnerable to Improper Signature Verification " An attacker can craft an ssh-ed25519 or [email protected] public key, such that the library will panic when trying to verify a signature with it. Clients can deliver such a public key and signature to any...

CVE-2021-31580

The restricted shell provided by Akkadian Provisioning Manager Engine PME can be bypassed by switching the OpenSSH channel from shell to exec and providing the ssh client a single execution parameter. This issue was resolved in Akkadian OVA appliance version 3.0 and later, Akkadian Provisioning...

CVE-2021-31580

The restricted shell provided by Akkadian Provisioning Manager Engine PME can be bypassed by switching the OpenSSH channel from shell to exec and providing the ssh client a single execution parameter. This issue was resolved in Akkadian OVA appliance version 3.0 and later, Akkadian Provisioning...

CVE-2020-20230

Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the sshd process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU...

Design/Logic Flaw

Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the sshd process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU...

Researchers Warn of Linux Cryptojacking Attackers Operating from Romania

A threat group likely based in Romania and active since at least 2020 has been behind an active cryptojacking campaign targeting Linux-based machines with a previously undocumented SSH brute-forcer written in Golang. Dubbed "Diicot brute," the password cracking tool is alleged to be distributed v...

Mikrotik RouterOs 资源管理错误漏洞

MikroTik RouterOS is a Linux-based router operating system developed by the Latvian company MikroTik. The system can be deployed in PCs to enable them to provide router functionality. sshd processes in versions of MikroTik RouterOS prior to 6.47 are vulnerable to uncontrolled resource consumption...

CVE-2021-21800

Cross-site scripting vulnerabilities exist in the sshform.php script functionality of Advantech R-SeeNet v 2.4.12 20.10.2020. If a user visits a specially crafted URL, it can lead to arbitrary JavaScript code execution in the context of the targeted user’s browser. An attacker can provide a craft...

CVE-2021-21800

CVE-2021-21800 affects Advantech R-SeeNet 2.4.12 (ssh_form.php). It is a reflected cross-site scripting vulnerability that allows arbitrary JavaScript execution in the context of the targeted user’s browser when visiting a crafted URL. Documented impact includes potential exposure of administrato...

Ian Dunn: Multiple server ssh usernames leaked in your github repository

hi security team,while searching on github,I have found multiple ssh usernames that belongs to your organization are exposed in the organization github repository STEPS TO REPRODUCE:- 1.Go to this repository. you will see the leaked multiple server ssh usernames...

Western Digital My Cloud Multiple Products 5.0 < 5.15.106 Unauthorized Access Vulnerability (WDC-21009)

Multiple Western Digital My Cloud products are prone to a vulnerability that could allow unauthorized access via SSH. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders...

Advantech R-SeeNet Cross-Site Scripting Vulnerability (CNVD-2021-92259)

Advantech R-SeeNet is an industrial monitoring software from Advantech, Taiwan, China. The software is based on the snmp protocol for monitoring platforms and is available for Linux and Windows platforms.A cross-site scripting vulnerability exists in Advantech R-SeeNet. The vulnerability stems fr...

Advantech R-SeeNet 跨站脚本漏洞

Advantech R-SeeNet is an industrial monitoring software from Advantech, Taiwan, China. The software is based on the snmp protocol for monitoring platforms and is available for Linux and Windows platforms.A cross-site scripting vulnerability exists in Advantech R-SeeNet. The vulnerability stems fr...

PT-2021-3933 · Advantech · Advantech R-Seenet

Name of the Vulnerable Software and Affected Versions: Advantech R-SeeNet version 2.4.12 Description: The issue exists in the ssh form.php script functionality, allowing for cross-site scripting vulnerabilities. If a user visits a specially crafted URL, it can lead to arbitrary JavaScript code...

Linux-Focused Cryptojacking Gang Tracked to Romania

A cryptojacking gang that’s likely based in Romania is using a never-before-seen SSH brute-forcer dubbed “Diicot brute” to crack passwords on Linux-based machines with weak passwords. The point of the campaign is mainly to deploy Monero mining malware, Bitdefender researchers said in a report...

Information Disclosure

PuTTY is vulnerable to information disclosure. It proceeds with establishing an SSH session even if it has never sent a substantive authentication response. This makes it easier for an attacker-controlled SSH server to present a later spoofed authentication prompt that the attacker can use to...