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.
References
| Link | Resource |
|---|---|
| https://github.com/wolfSSL/wolfssl | Product |
| https://github.com/wolfSSL/wolfssl/pull/9112 | Issue Tracking Patch |
Configurations
Configuration 1 (hide)
| AND |
|
History
No history.
Information
Published : 2025-11-21 22:16
Updated : 2025-12-03 18:47
NVD link : CVE-2025-11935
Mitre link : CVE-2025-11935
CVE.ORG link : CVE-2025-11935
JSON object : View
Products Affected
wolfssl
- wolfssl
linux
- linux_kernel
apple
- macos
CWE
CWE-326
Inadequate Encryption Strength
