Information Exposure Through Log Files Affecting cloud-init package, versions <22.2.2-r0


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.24% (15th 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 IDSNYK-ALPINE324-CLOUDINIT-17299360
  • published11 Jun 2026
  • disclosed19 Apr 2023

Introduced: 19 Apr 2023

CVE-2022-2084  (opens in a new tab)
CWE-532  (opens in a new tab)

How to fix?

Upgrade Alpine:3.24 cloud-init to version 22.2.2-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream cloud-init package and not the cloud-init package as distributed by Alpine. See How to fix? for Alpine:3.24 relevant fixed versions and status.

Sensitive data could be exposed in world readable logs of cloud-init before version 22.3 when schema failures are reported. This leak could include hashed passwords.

CVSS Base Scores

version 3.1