abadidea2d ago
enjoyed this telnetd analysis. (if you can’t believe anyone has a legitimate operational reason to run telnet, you live in a cozy world indeed) https://labs.watchtowr.com/a-32-year-old-bug-walks-into-a-telnet-server-gnu-inetutils-telnetd-cve-2026-32746/
A 32-Year-Old Bug Walks Into A Telnet Server (GNU inetutils Telnetd CVE-2026-32746)

A long, long time ago, in a land free of binary exploit mitigations, when Unix still roamed the Earth, there lived a pre-authentication Telnetd vulnerability. In fact, this vulnerability was born so long ago (way back in 1994) that it may even be older than you. To put the timespan

watchTowr Labs
Show threadWILLIAM B PECKHAM
@0xabad1dea I have often used telnet for network and server diagnostics, and I use it occasionally for bulletin board systems on the internet. But I have never needed to install Telnetd in the last 20 years. But if I needed to tomorrow, I would remember this.
Mar 25 at 1:43pmWeb