Description

Erlang/OTP is a set of libraries for the Erlang programming language. In versions prior to OTP-27.3.4 (for OTP-27), OTP-26.2.5.12 (for OTP-26), and OTP-25.3.2.21 (for OTP-25), Erlang/OTP SSH fails to enforce strict KEX handshake hardening measures by allowing optional messages to be exchanged. This allows a Man-in-the-Middle attacker to inject these messages in a connection during the handshake. This issue has been patched in versions OTP-27.3.4 (for OTP-27), OTP-26.2.5.12 (for OTP-26), and OTP-25.3.2.21 (for OTP-25).

INFO

Published Date :

2025-05-08T19:26:27.563Z

Last Modified :

2026-01-12T14:40:27.446Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-46712 vulnerability.

Vendors Products
Erlang
  • Otp

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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