Erlang/OTP is a set of libraries for the Erlang
programming language. Prior to versions OTP-27.3.3,
OTP-26.2.5.11, and OTP-25.3.2.20, a SSH server may allow
an attacker to perform unauthenticated remote code
execution (RCE). By exploiting a flaw in SSH protocol
message handling, a malicious actor could gain
unauthorized access to affected systems and execute
arbitrary commands without valid credentials. This issue
is patched in versions OTP-27.3.3, OTP-26.2.5.11, and
OTP-25.3.2.20. A temporary workaround involves disabling
the SSH server or to prevent access via firewall rules.