Information Exposure Through Log Files Affecting crossplane-function-environment-configs package, versions <0.4.0-r3


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.47% (39th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-CROSSPLANEFUNCTIONENVIRONMENTCONFIGS-13834206
  • published5 Nov 2025
  • disclosed29 Oct 2025

Introduced: 29 Oct 2025

CVE-2025-58189  (opens in a new tab)
CWE-532  (opens in a new tab)

How to fix?

Upgrade Chainguard crossplane-function-environment-configs to version 0.4.0-r3 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream crossplane-function-environment-configs package and not the crossplane-function-environment-configs package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

When Conn.Handshake fails during ALPN negotiation the error contains attacker controlled information (the ALPN protocols sent by the client) which is not escaped.

CVSS Base Scores

version 3.1