Description

With TLS 1.3 pre-shared key (PSK) a malicious or faulty server could ignore the request for PFS (perfect forward secrecy) and the client would continue on with the connection using PSK without PFS. This happened when a server responded to a ClientHello containing psk_dhe_ke without a key_share extension. The re-use of an authenticated PSK connection that on the clients side unexpectedly did not have PFS, reduces the security of the connection.

INFO

Published Date :

2025-11-21T22:04:52.335Z

Last Modified :

2025-11-21T22:04:52.335Z

Source :

wolfSSL
AFFECTED PRODUCTS

The following products are affected by CVE-2025-11935 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-11935.

URL Resource
https://github.com/wolfSSL/wolfssl cve-icon cve-icon
https://github.com/wolfSSL/wolfssl/pull/9112 cve-icon cve-icon
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