Missing Authorization Affecting distribution-registry package, versions <3.1.1-160000.1.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.49% (40th percentile)

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  • Snyk IDSNYK-SLES1600-DISTRIBUTIONREGISTRY-17439787
  • published24 Jun 2026
  • disclosed18 Jun 2026

Introduced: 18 Jun 2026

CVE-2026-39833  (opens in a new tab)
CWE-862  (opens in a new tab)

How to fix?

Upgrade SLES:16.0.0 distribution-registry to version 3.1.1-160000.1.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream distribution-registry package and not the distribution-registry package as distributed by SLES. See How to fix? for SLES:16.0.0 relevant fixed versions and status.

The in-memory keyring returned by NewKeyring() silently accepted keys with the ConfirmBeforeUse constraint but never enforced it. The key would sign without any confirmation prompt, with no indication to the caller that the constraint was not in effect. NewKeyring() now returns an error when unsupported constraints are requested.

CVSS Base Scores

version 3.1