CVE-2023-3774: medium-severity vulnerability in HashiCorp Vault Enterprise
Vault Enterprise Namespace Creation May Lead to Denial of Service
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.9epss 0.7%
An unhandled error in Vault Enterprise's namespace creation may cause the Vault process to crash, potentially resulting in denial of service. Fixed in 1.14.1, 1.13.5, and 1.12.9.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Affected products
HashiCorp · Vault EnterpriseRelated CVEs — HashiCorp Vault Enterprise
In the same product, most dangerous first.
CVE-2025-6000CRITICALArbitrary Remote Code Execution via Plugin Catalog AbuseEPSS 1.0%CVE-2023-6337HIGHVault May be Vulnerable to a Denial of Service Through Memory Exhaustion When Handling Large HTTP RequestsEPSS 0.8%CVE-2024-0831MEDIUMVault May Expose Sensitive Information When Configuring An Audit Log DeviceEPSS 0.8%CVE-2025-6203HIGHVault unauthenticated denial of service through complex json payloadEPSS 0.7%CVE-2023-5954MEDIUMVault Requests Triggering Policy Checks May Lead To Unbounded Memory ConsumptionEPSS 0.7%CVE-2026-5807HIGHVault Vulnerable to Denial-of-Service via Unauthenticated Root Token Generation/Rekey OperationsEPSS 0.7%