WID-SEC-W-2025-0630

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Keycloak: Schwachstelle ermöglicht Denial of Service

view advisory published 2025-03-24

Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Keycloak ausnutzen, um einen Denial of Service Angriff durchzuführen.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2025-2559US——
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 lon…
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references

External citations — patches, advisories, analysis.

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