CVE-2026-16459

Padding oracle attack vulnerability in Oberon microsystem AG’s Oberon PSA Crypto library in all versions since 1.0.0 and prior to 2.1.1 allows an attacker to recover plaintexts via timing measurements of RSA PKCS#1 v1.5 decrypt operations.

CVSS

No CVSS.

References

Link	Resource
https://www.oberon.ch/security-advisories/cve-2026-16459/

Configurations

No configuration.

History

23 Oct 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) Vulnerabilidad de ataque de padding oracle en la biblioteca Oberon PSA Crypto de Oberon microsystem AG en todas las versiones desde la 1.0.0 y anteriores a la 2.1.1 permite a un atacante recuperar textos planos mediante mediciones de tiempo de operaciones de descifrado RSA PKCS#1 v1.5.

Information

Published : 2026-08-13 09:17

Updated : 2026-10-23 19:10

NVD link : CVE-2026-16459

Mitre link : CVE-2026-16459

CVE.ORG link : CVE-2026-16459

JSON object : View

Products Affected

No product.

CWE

CWE-208

Observable Timing Discrepancy

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

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