Description
An issue was discovered in Mbed TLS 3.5.1. There is persistent handshake denial if a client sends a TLS 1.3 ClientHello without extensions.
Published: 2024-01-21
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2024-21200 An issue was discovered in Mbed TLS 3.5.1. There is persistent handshake denial if a client sends a TLS 1.3 ClientHello without extensions.
History

Wed, 04 Jun 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 12 Sep 2024 20:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-400

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-06-04T15:25:55.458Z

Reserved: 2024-01-21T00:00:00.000Z

Link: CVE-2024-23744

cve-icon Vulnrichment

Updated: 2024-08-01T23:13:07.363Z

cve-icon NVD

Status : Modified

Published: 2024-01-21T23:15:44.833

Modified: 2025-06-04T16:15:32.440

Link: CVE-2024-23744

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses