Improper Check for Dropped Privileges Affecting keycloak-fips package, versions <24.0.3-r0


Severity

Recommended
0.0
low
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
0.05% (18th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-CHAINGUARDLATEST-KEYCLOAKFIPS-6663386
  • published19 Apr 2024
  • disclosed17 Nov 2024

Introduced: 19 Apr 2024

CVE-2023-0657  (opens in a new tab)
CWE-273  (opens in a new tab)

How to fix?

Upgrade Chainguard keycloak-fips to version 24.0.3-r0 or higher.

NVD Description

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

A flaw was found in Keycloak. This issue occurs due to improperly enforcing token types when validating signatures locally. This could allow an authenticated attacker to exchange a logout token for an access token and possibly gain access to data outside of enforced permissions.

CVSS Scores

version 3.1