VULNERABILITY INTELLIGENCE

CVE-2024-0914

CVSS score5.9 MEDIUM
EPSS probability0.88%
CISA KEVNot currently listed
Published2024-01-31
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

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.

Weakness classification

  • secalert@redhat.com: CWE-203
  • nvd@nist.gov: CWE-203

Primary references