Information Exposure Through Log Files Affecting openbao package, versions <2.4.3-r0


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
0.04% (12th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Information Exposure Through Log Files vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-ALPINE322-OPENBAO-13704062
  • published24 Oct 2025
  • disclosed22 Oct 2025

Introduced: 22 Oct 2025

NewCVE-2025-62705  (opens in a new tab)
CWE-532  (opens in a new tab)

How to fix?

Upgrade Alpine:3.22 openbao to version 2.4.3-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openbao package and not the openbao package as distributed by Alpine. See How to fix? for Alpine:3.22 relevant fixed versions and status.

OpenBao is an open source identity-based secrets management system. Prior to version 2.4.2, OpenBao's audit log did not appropriately redact fields when relevant subsystems sent []byte response parameters rather than strings. This includes, but is not limited to sys/raw with use of encoding=base64, all data would be emitted unredacted to the audit log, and Transit, when performing a signing operation with a derived Ed25519 key, would emit public keys to the audit log. This issue has been patched in OpenBao 2.4.2.

CVSS Base Scores

version 3.1