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.
Published: 2024-01-31
Score: 5.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Workaround

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-16696 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.
History

Sun, 24 Nov 2024 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Opencryptoki Project Opencryptoki
Redhat Enterprise Linux Rhel Eus
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2026-03-24T11:28:22.174Z

Reserved: 2024-01-25T22:28:25.811Z

Link: CVE-2024-0914

cve-icon Vulnrichment

Updated: 2024-08-01T18:18:18.984Z

cve-icon NVD

Status : Modified

Published: 2024-01-31T05:15:08.137

Modified: 2026-03-24T12:16:11.350

Link: CVE-2024-0914

cve-icon Redhat

Severity : Moderate

Publid Date: 2024-01-25T00:00:00Z

Links: CVE-2024-0914 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses