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openssh

Debian and Ubuntu Fixed OpenSSH Vulnerabilities

| | CVE, Debian, KernelCare Enterprise, Linux & Open Source News, linux live patching, live patching, openssh, OpenSSH security, OpenSSH Vulnerabilities, security patches, security vulnerabilites, Ubuntu Security Fixes, Ubuntu Security Updates
Debian and Ubuntu have released security updates for their respective OS versions, addressing five flaws discovered in the openssh package. In this article, we will delve into the intricacies of these vulnerabilities, ...
TuxCare

Understanding the Terrapin Attack: A New Threat to OpenSSH

| | Cyber Threats, Cybersecurity, cybersecurity defense strategies, Cybersecurity Weaknesses, enterprise security, Linux & Open Source News, openssh, OpenSSH security, security vulnerabilites, SSH channel, Terrapin attack
Researchers at Ruhr University Bochum have discovered a new threat to OpenSSH security known as the Terrapin attack. This sophisticated attack manipulates sequence numbers during the handshake process, compromising the integrity of ...
TuxCare
OpenSSH Command Injection Vulnerability (CVE-2023-51385) Alert

OpenSSH Command Injection Vulnerability (CVE-2023-51385) Alert

| | Blog, CVE-2023-51385, Emergency Response, openssh, ProxyCommand
Overview Recently, NSFOCUS CERT detected that OpenSSH released a security update and fixed a command injection vulnerability caused by malicious shell characters (CVE-2023-51385), with a CVSS score of 9.8; Since there is ...
NSFOCUS, Inc., a global network and cyber security leader, protects enterprises and carriers from advanced cyber attacks.
Line drawing of a diamondback terrapin

SSH FAIL: Terrapin Attack Smashes ‘Secure’ Shell Spec

| | Authentication, CBC, ChaCha20, chaves ssh, CVE-2023-48795, libSSH, Man In The Middle, man in the middle attack, man in the middle attacks, mitm, MitM Attack, mitm attack prevention, mitm attacks, openssh, OpenSSH protocol, SB Blogwatch, SSH, Terrapin
Testy Testudine: Lurking vuln in SSH spec means EVERY implementation must build patches ...
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