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CVE-2024-0914

Full vulnerability record from the local CVENow database.

Description

A timing side-channel vulnerability has been discovered in the opencryptoki package while processing RSA PKCS#1 v1.5 padded ciphertexts. This flaw could potentially enable unauthorized RSA ciphertext decryption or signing, even without access to the corresponding private key.

Severity
MEDIUM
CVSS score
5.9 (v3.1)
Vulnerability status
Modified
Source identifier
Published
2024-01-31 05:15:08.137000
Last modified
2026-11-05 12:17:43.383000
View original CVE JSON
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  "id": "CVE-2024-0914",
  "sourceIdentifier": "[email protected]",
  "published": "2024-01-31T05:15:08.137",
  "lastModified": "2026-11-05T12:17:43.383",
  "vulnStatus": "Modified",
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      "value": "Se descubrió una vulnerabilidad de canal lateral de temporización en el paquete opencryptoki mientras se procesan textos cifrados acolchados RSA PKCS#1 v1.5. Este fallo podría potencialmente permitir el descifrado o la firma de texto cifrado RSA no autorizado, incluso sin acceso a la clave privada correspondiente."
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