CVSS: 3.7EPSS: 0%CPEs: 3EXPL: 0CVE-2025-46712 – Erlang/OTP SSH Has Strict KEX Violations
https://notcve.org/view.php?id=CVE-2025-46712
08 May 2025 — 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 (f... • https://github.com/erlang/otp/security/advisories/GHSA-934x-xq38-hhqf • CWE-440: Expected Behavior Violation •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2024-53846 – ssl fails to validate incorrect extened key usage
https://notcve.org/view.php?id=CVE-2024-53846
05 Dec 2024 — OTP is a set of Erlang libraries, which consists of the Erlang runtime system, a number of ready-to-use components mainly written in Erlang, and a set of design principles for Erlang programs. A regression was introduced into the ssl application of OTP starting at OTP-25.3.2.8, OTP-26.2, and OTP-27.0, resulting in a server or client verifying the peer when incorrect extended key usage is presented (i.e., a server will verify a client if they have server auth ext key usage and vice versa). • https://github.com/erlang/otp/security/advisories/GHSA-qw6r-qh9v-638v • CWE-295: Improper Certificate Validation •