de.gedoplan:baselibs-wildfly (=36.0.1_02), org.eclipse.jetty.documentation:code-examples (>=10.0.22 <=11.0.25) +16 more potentially affected by CVE-2024-12369 via org.wildfly.security:wildfly-elytron (>=2.3.0.Final <=2.6.0.Final)

org.wildfly.security:wildfly-elytron MAVEN version =2.3.0.Final, =10.0.22, =10.0.21, =10.0.21, =10.0.21, =10.0.21, =10.0.21, =26.0.0, =26.0.0, =26.0.0, =2.1.0.Final, =2.1.4.Final and more Source cves: CVE-2024-12369 Source advisory: OSV:GHSA-5565-3C98-G6JC...

io.hawt:hawtio-wildfly (=2.17.7), io.kokuwa.keycloak:keycloak-event-metrics (>=0.1.0 <=1.0.0) +133 more potentially affected by CVE-2024-12369 via org.wildfly.security:wildfly-elytron-http-oidc (>=1.17.0.Final <=2.2.8.Final)

org.wildfly.security:wildfly-elytron-http-oidc MAVEN version =1.17.0.Final, =0.1.0, =9.4.45.v20220203, =9.4.45.v20220203, =9.4.45.v20220203, =10.0.8, =12.0.1, =12.0.1, =12.0.1, =10.0.10, =13.0.0.CR1, =3.1.0.Final, =3.1.1.Alpha1 - org.jboss.resteasy.spring:galleon-feature-pack-layers-metadata-test...

Keycloak Denial of Service (DoS) Vulnerability via JWT Token Cache

A flaw was found in Keycloak. When the configuration uses JWT tokens for authentication, the tokens are cached until expiration. If a client uses JWT tokens with an excessively long expiration time, for example, 24 or 48 hours, the cache can grow indefinitely, leading to an OutOfMemoryError. This...

Allocation of Resources Without Limits or Throttling

Overview org.keycloak:keycloak-services is an open source identity and access management solution for modern applications and services. Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling when caching JWT tokens, which are not limited in their...

ch.iterial.keycloak.plugins:keycloak-directus-plugin (>=0.1.0 <=0.7.0), com.charlyghislain.keycloak:keycloak-importexport (>=21.0.0 <=23.0.1) +132 more potentially affected by CVE-2025-2559 via org.keycloak:keycloak-services (>=1.0-alpha-1 <=26.1.4)

org.keycloak:keycloak-services MAVEN version =1.0-alpha-1, =0.1.0, =21.0.0, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.0.1, =1.0.2 - com.kleegroup.accelerator:accelerator-security-keycloakmfa =1.0.1 and more Source cves: CVE-2025-2559 Source advisory:...

GHSA-2935-2WFM-HHPV Keycloak Denial of Service (DoS) Vulnerability via JWT Token Cache

A flaw was found in Keycloak. When the configuration uses JWT tokens for authentication, the tokens are cached until expiration. If a client uses JWT tokens with an excessively long expiration time, for example, 24 or 48 hours, the cache can grow indefinitely, leading to an OutOfMemoryError. This...

CVE-2025-2559

A flaw was found in Keycloak. When the configuration uses JWT tokens for authentication, the tokens are cached until expiration. If a client uses JWT tokens with an excessively long expiration time, for example, 24 or 48 hours, the cache can grow indefinitely, leading to an OutOfMemoryError. This...

CVE-2025-2559 Org.keycloak/keycloak-services: jwt token cache exhaustion leading to denial of service (dos) in keycloak

A flaw was found in Keycloak. When the configuration uses JWT tokens for authentication, the tokens are cached until expiration. If a client uses JWT tokens with an excessively long expiration time, for example, 24 or 48 hours, the cache can grow indefinitely, leading to an OutOfMemoryError. This...

CVE-2025-2559 Org.keycloak/keycloak-services: jwt token cache exhaustion leading to denial of service (dos) in keycloak

A flaw was found in Keycloak. When the configuration uses JWT tokens for authentication, the tokens are cached until expiration. If a client uses JWT tokens with an excessively long expiration time, for example, 24 or 48 hours, the cache can grow indefinitely, leading to an OutOfMemoryError. This...

CVE-2025-2559

Keycloak has a DoS vulnerability due to JWT token cache exhaustion when tokens have long expirations (e.g., 24–48 hours), causing the in-memory cache to grow and potentially run out of memory. Multiple connected sources confirm this as a cache exhaustion risk leading to denial of service. Red Hat...

CVE-2025-2559 Org.keycloak/keycloak-services: jwt token cache exhaustion leading to denial of service (dos) in keycloak

A flaw was found in Keycloak. When the configuration uses JWT tokens for authentication, the tokens are cached until expiration. If a client uses JWT tokens with an excessively long expiration time, for example, 24 or 48 hours, the cache can grow indefinitely, leading to an OutOfMemoryError. This...

CVE-2025-2559

A flaw was found in Keycloak. When the configuration uses JWT tokens for authentication, the tokens are cached until expiration. If a client uses JWT tokens with an excessively long expiration time, for example, 24 or 48 hours, the cache can grow indefinitely, leading to an OutOfMemoryError. This...

Keycloak 安全漏洞

Keycloak is an open source identity and access management solution from Keycloak Open Source. A security vulnerability exists in Keycloak versions 26.1.4 and earlier, which stems from a potentially infinite growth of the cache when using JWT tokens for authentication, potentially leading to a...

CVE-2023-6841 vulnerabilities

Vulnerabilities for packages: keycloak...

CVE-2023-6841 vulnerabilities

Vulnerabilities for packages: keycloak...

GHSA-W97F-W3HQ-36G2 vulnerabilities

Vulnerabilities for packages: keycloak...

GHSA-W97F-W3HQ-36G2 vulnerabilities

Vulnerabilities for packages: keycloak...

be.jidoka:jdk-keycloak-admin (=2.0.0), br.com.devires.framework.boot:devires-framework-boot-audit (=1.1.0) +1079 more potentially affected by CVE-2025-22228 via org.springframework.security:spring-security-crypto (>=6.0.0 <=6.0.1)

org.springframework.security:spring-security-crypto MAVEN version =6.0.0, =1.1.0, =1.1.0, =0.12.0, =0.12.0, =0.12.0, =0.13.0, =3.0.1.0, =3.0.1.0, =3.0.1.0, =3.0.1.0, =3.0.1.0, =3.0.1.0, =3.0.1.0, =3.0.2.3 and more Source cves: CVE-2025-22228 Source advisory:...

GHSA-GVGG-2R3R-53X7 Improper Authorization in Keycloak Organization Mapper Allows Unauthorized Organization Claims

This vulnerability is caused by the improper mapping of users to organizations based solely on email/username patterns. The issue is limited to the token claim level, meaning the user is not truly added to the organization but may appear as such in applications relying on these claims. The risk...

ch.iterial.keycloak.plugins:keycloak-directus-plugin (>=0.1.0 <=0.7.0), com.charlyghislain.keycloak:keycloak-importexport (>=21.0.0 <=23.0.1) +105 more potentially affected by CVE-2025-1391 via org.keycloak:keycloak-services (>=1.0-alpha-1 <=26.0.1)

org.keycloak:keycloak-services MAVEN version =1.0-alpha-1, =0.1.0, =21.0.0, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.4.10, =1.0.1, =1.0.2 - com.kleegroup.accelerator:accelerator-security-keycloakmfa =1.0.1 and more Source cves: CVE-2025-1391 Source advisory:...