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Bleeping Computer
Microsoft has released the KB5053606 cumulative update for Windows 10 22H2 and Windows 10 21H2, which fixes numerous bugs, including one preventing SSH connections. [...]
Bleeping Computer
Microsoft has released the optional KB5052077 preview cumulative update for Windows 10 22H2 with nine bug fixes and changes, including a fix for a longstanding known issue that breaks SSH connections. [...]
Bleeping Computer
Microsoft is not testing a fix for a longstanding known issue that is breaking SSH connections on some Windows 11 22H2 and 23H2 systems. [...]
Bleeping Computer
OpenSSH has released security updates addressing two vulnerabilities, a machine-in-the-middle (MitM) and a denial of service flaw, with one of the flaws introduced over a decade ago. [...]
The Hacker News
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 - CVE-2025-26465 - The OpenSSH client
The Register
Exploit code now available for MitM and DoS attacks Researchers can disclose two brand-new vulnerabilities in OpenSSH now that patches have been released.…
Bleeping Computer
A Chinese hacking group is hijacking the SSH daemon on network appliances by injecting malware into the process for persistent access and covert operations. [...]
The Hacker News
Cybersecurity researchers have found that ransomware attacks targeting ESXi systems are also leveraging the access to repurpose the appliances as a conduit to tunnel traffic to command-and-control (C2) infrastructure and stay under the radar. "ESXi appliances, which are unmonitored, are increasingly exploited as a persistence mechanism and gateway to access corporate networks widely," Sygnia
Bleeping Computer
Ransomware actors targeting ESXi bare metal hypervisors are leveraging SSH tunneling to persist on the system while remaining undetected. [...]
Bleeping Computer
Microsoft has confirmed that last month's Windows security updates are breaking SSH connections on some Windows 11 22H2 and 23H2 systems. [...]