CVE-2026-33810 Affecting loki-3.4-canary package, versions <3.4.6-r7


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.01% (1st percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-LOKI34CANARY-16050429
  • published15 Apr 2026
  • disclosed8 Apr 2026

Introduced: 8 Apr 2026

NewCVE-2026-33810  (opens in a new tab)

How to fix?

Upgrade Minimos:latest loki-3.4-canary to version 3.4.6-r7 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream loki-3.4-canary package and not the loki-3.4-canary package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

When verifying a certificate chain containing excluded DNS constraints, these constraints are not correctly applied to wildcard DNS SANs which use a different case than the constraint. This only affects validation of otherwise trusted certificate chains, issued by a root CA in the VerifyOptions.Roots CertPool, or in the system certificate pool.

CVSS Base Scores

version 3.1