Incorrect Type Conversion or Cast Affecting k9s-fips package, versions <0.50.18-r21


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.62% (48th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-K9SFIPS-16964917
  • published28 May 2026
  • disclosed22 May 2026

Introduced: 22 May 2026

CVE-2026-46597  (opens in a new tab)
CWE-704  (opens in a new tab)

How to fix?

Upgrade Chainguard k9s-fips to version 0.50.18-r21 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream k9s-fips package and not the k9s-fips package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

An incorrectly placed cast from bytes to int allowed for server-side panic in the AES-GCM packet decoder for well-crafted inputs.

CVSS Base Scores

version 3.1