7.5

CVE-2025-6203

Vault unauthenticated denial of service through complex json payload

A malicious user may submit a specially-crafted complex payload that otherwise meets the default request size limit which results in excessive memory and CPU consumption of Vault. This may lead to a timeout in Vault’s auditing subroutine, potentially resulting in the Vault server to become unresponsive. This vulnerability, CVE-2025-6203, is fixed in Vault Community Edition 1.20.3 and Vault Enterprise 1.20.3, 1.19.9, 1.18.14, and 1.16.25.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Hashicorp ≫ Vault SwEditionenterprise Version >= 1.15.0 < 1.16.27
Hashicorp ≫ Vault SwEdition- Version >= 1.15.0 < 1.21.0
Hashicorp ≫ Vault SwEditionenterprise Version >= 1.18.0 < 1.18.15
Hashicorp ≫ Vault SwEditionenterprise Version >= 1.19.0 < 1.19.11
Hashicorp ≫ Vault SwEditionenterprise Version >= 1.20.0 < 1.20.5
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.08% 0.232
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@hashicorp.com 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.