Vulnerability Description
Erroneously using an all-zero seed for RSA-OEAP padding instead of the generated random bytes, in Oberon microsystems AG’s Oberon PSA Crypto library in all versions up to 1.5.1, results in deterministic RSA and thus in a loss of confidentiality for guessable messages, recognition of repeated messages, and loss of security proofs.
Related Weaknesses (CWE)
References
FAQ
What is CVE-2025-9071?
CVE-2025-9071 is a documented vulnerability. Erroneously using an all-zero seed for RSA-OEAP padding instead of the generated random bytes, in Oberon microsystems AG’s Oberon PSA Crypto library in all versions up to 1.5.1, results in determinist...
How severe is CVE-2025-9071?
CVSS scoring is not yet available for CVE-2025-9071. Check NVD for updates.
Is there a patch for CVE-2025-9071?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.