CVE-2019-9689

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

process_certificate in tls1.c in Cameron Hamilton-Rich axTLS through 2.1.5 has a Buffer Overflow via a crafted TLS certificate handshake message with zero certificates.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-120

Affected software

No affected versions have been published.

Timeline

Published
Dec 3, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-9689: High severity, CVSS 7.5 | Vulnix