CVE-2025-47914 Affecting cilium-fips-1.18 package, versions <1.18.5-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.02% (6th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-CILIUMFIPS118-14101984
  • published7 Jan 2026
  • disclosed19 Nov 2025

Introduced: 19 Nov 2025

CVE-2025-47914  (opens in a new tab)

How to fix?

Upgrade Chainguard cilium-fips-1.18 to version 1.18.5-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream cilium-fips-1.18 package and not the cilium-fips-1.18 package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read.

CVSS Base Scores

version 3.1