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CVE PROGRAM SOURCE RECORD8.2 High

CVE-2025-3501

Org.keycloak.protocol.services: keycloak hostname verification

Description

A flaw was found in Keycloak. By setting a verification policy to 'ALL', the trust store certificate verification is skipped, which is unintended.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

keycloak

Default version status: unaffected

  • 25.0.0 to < 25.*affected
  • 26.0.0 to < 26.0.11affected
  • 26.1.0 to < 26.1.*unknown
  • 26.2.0 to < 26.2.2affected

Red Hat Red Hat Build of Keycloak

Default version status: unaffected

Red Hat Red Hat build of Keycloak 26

Default version status: unaffected

Red Hat Red Hat build of Keycloak 26.0

Default version status: affected

  • 26.0.11-2 to < *unaffected

Red Hat Red Hat build of Keycloak 26.0

Default version status: affected

  • 26.0-12 to < *unaffected

Red Hat Red Hat build of Keycloak 26.0

Default version status: affected

  • 26.0-13 to < *unaffected

Red Hat Red Hat build of Keycloak 26.2

Default version status: affected

  • 26.2.5-1 to < *unaffected

Red Hat Red Hat build of Keycloak 26.2

Default version status: affected

  • 26.2-4 to < *unaffected

Red Hat Red Hat build of Keycloak 26.2

Default version status: affected

  • 26.2-4 to < *unaffected

Red Hat Red Hat Single Sign-On 7

Default version status: unaffected

References