CVE-2025-12889

With TLS 1.2 connections a client can use any digest, specifically a weaker digest that is supported, rather than those in the CertificateRequest.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/wolfSSL/wolfssl/pull/9395	Issue Tracking Patch

Configurations

Configuration 1 (hide)

cpe:2.3:a:wolfssl:wolfssl:5.8.4:*:*:*:*:*:*:*

History

04 Dec 2025, 15:43

Type	Values Removed	Values Added
References	~~() https://github.com/wolfSSL/wolfssl/pull/9395 -~~	() https://github.com/wolfSSL/wolfssl/pull/9395 - Issue Tracking, Patch
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.4
CPE		cpe:2.3:a:wolfssl:wolfssl:5.8.4:::::::*
CWE		NVD-CWE-noinfo
First Time		Wolfssl Wolfssl wolfssl

22 Nov 2025, 00:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-11-22 00:15

Updated : 2025-12-04 15:43

NVD link : CVE-2025-12889

Mitre link : CVE-2025-12889

CVE.ORG link : CVE-2025-12889

JSON object : View

Products Affected

wolfssl

wolfssl

CWE

CWE-20

Improper Input Validation

NVD-CWE-noinfo

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