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VULNERABILITIES

CVE-2022-23408 Details

Description

wolfSSL 5.x before 5.1.1 uses non-random IV values in certain situations. This affects connections (without AEAD) using AES-CBC or DES3 with TLS 1.1 or 1.2 or DTLS 1.1 or 1.2. This occurs because of misplaced memory initialization in BuildMessage in internal.c.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.1 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/wolfSSL/wolfssl/blob/master/ChangeLog.md#wolfssl-release-511-jan-3rd-2022 CVERelease NotesThird Party Advisory
https://github.com/wolfSSL/wolfssl/pull/4710 CVEThird Party Advisory
https://github.com/wolfSSL/wolfssl/blob/master/ChangeLog.md#wolfssl-release-511-jan-3rd-2022 [email protected]Release NotesThird Party Advisory
https://github.com/wolfSSL/wolfssl/pull/4710 [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-330Use of Insufficiently Random Values[email protected]

Affected Products

ProductVersions
wolfssl wolfssl
>= 5.0.0, < 5.1.1

CPE

  • cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-23408
NVD Published Date:
Jan 18, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-23408 Details - Not Deferred