CVE Alert: CVE-2025-46712
Vulnerability Summary: CVE-2025-46712
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).
Affected Endpoints:
No affected endpoints listed.
Published Date:
5/8/2025, 8:15:30 PM
❄️ CVSS Score:
Exploit Status:
Not ExploitedReferences:
- https://github.com/erlang/otp/releases/tag/OTP-25.3.2.21
- https://github.com/erlang/otp/releases/tag/OTP-26.2.5.12
- https://github.com/erlang/otp/releases/tag/OTP-27.3.4
- https://github.com/erlang/otp/security/advisories/GHSA-934x-xq38-hhqf
Recommended Action:
No proposed action available. Please refer to vendor documentation for updates.
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