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EUVD-2025-8064

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 13 Views

Flaw in Keycloak allows excessive JWT token caching, risking OutOfMemoryError and denial of service.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2025-2559
25 Mar 202509:24
circl
cnnvd
CNNVD
Keycloak 安全漏洞
25 Mar 202500:00
cnnvd
cve
CVE
CVE-2025-2559
25 Mar 202508:20
cve
cvelist
Cvelist
CVE-2025-2559 Org.keycloak/keycloak-services: jwt token cache exhaustion leading to denial of service (dos) in keycloak
25 Mar 202508:20
cvelist
github
Github Security Blog
Keycloak Denial of Service (DoS) Vulnerability via JWT Token Cache
25 Mar 202509:32
github
ncsc
NCSC
Vulnerabilities fixed in Keycloak
6 May 202507:12
ncsc
nvd
NVD
CVE-2025-2559
25 Mar 202509:15
nvd
osv
OSV
CGA-WQ9M-PMFC-464R
30 Oct 202519:18
osv
osv
OSV
CGA-X2R3-784W-PX55
30 Oct 202519:19
osv
osv
OSV
ECHO-8712-B79A-9ACD
30 Aug 202616:45
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "f3195258-4ba3-3ee7-a773-12154184e96e",
        "vendor": {
          "name": "Red Hat"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "05a1b810-1b3d-39f8-aeab-b63c13e55dbf",
        "product": {
          "name": "Red Hat build of Keycloak 26.0"
        },
        "product_version": "patch: 26.0-12"
      },
      {
        "id": "79d91ada-2b73-3d71-932a-9df357f4cf5f",
        "product": {
          "name": "Red Hat build of Keycloak 26.0"
        },
        "product_version": "patch: 26.0-13"
      },
      {
        "id": "f3b1d787-d92d-3298-b47a-1dd82cfdb475",
        "product": {
          "name": "Red Hat build of Keycloak 26.0"
        },
        "product_version": "patch: 26.0.11-2"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.14.9
EPSS0.00683
SSVC
13