Insufficient Verification of Data Authenticity Affecting openstack-glance-2025.1-fips package, versions <30.2.0_git20260928-r4


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.14% (4th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-OPENSTACKGLANCE20251FIPS-20563942
  • published8 Oct 2026
  • disclosed28 Sept 2026

Introduced: 28 Sep 2026

NewCVE-2026-102275  (opens in a new tab)
CWE-345  (opens in a new tab)
CWE-348  (opens in a new tab)

How to fix?

Upgrade Chainguard openstack-glance-2025.1-fips to version 30.2.0_git20260928-r4 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openstack-glance-2025.1-fips package and not the openstack-glance-2025.1-fips package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

PyJWT is a Python implementation of JSON Web Token standards. From 2.1.0 until 2.15.0, PyJWT OKPAlgorithm.from_jwk in jwt/algorithms.py is affected because private-JWK import path does not compare the public key derived from d with x. This occurs when an OKP private JWK supplies non-corresponding x and d components. As a result, identity derived from x can differ from operations performed with d. Consequently, if an integration also accepts private key parameters from a proof header without rejecting them, an attacker may use a stolen sender-constrained token without the legitimate private key. This issue is fixed in version 2.15.0.

CVSS Base Scores

version 3.1