Vulnerabilitycritical
New OpenSSH Flaws Enable Man-in-the
Vulnerabilities mentioned
All| CVE | Vulnerability | CVSS | EPSS | Signals | Published |
|---|---|---|---|---|---|
| CVE-2024-6387 | A security regression (CVE-2006-5051) was discovered in OpenSSH's server (sshd) | 8.1 | 100% | PoC ×7 | |
| CVE-2025-26465 | OpenSSH when the VerifyHostKeyDNS option is enabled: A machine-in-the-middle attack can be performed by a malicious machine impersonating a legit server. This issue occurs due to how… | 6.8 | 8% | ||
| CVE-2025-26466 | Unauthenticated Memory-Exhaustion DoS in OpenSSH | 5.9 | 40% |
From the original article
2 min read at thehackernews.com
Ravie Lakshmanan Feb 18, 2025 Vulnerability / Network Security Two security vulnerabilities have been discovered in the OpenSSH secure networking utility suite that, if successfully exploited, could result in an active machine-in-the-middle (MitM) and a denial-of-service (DoS) attack, respectively, under certain conditions. The vulnerabilities, detailed by the Qualys Threat Research Unit (TRU), are listed below -
By @TheHackersNews · thehackernews.com
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