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CVE-2023-3774

Vault Enterprise Namespace Creation May Lead to Denial of Service

MEDIUM
4.9
CVSS Score
Published: July 28, 2023 at 12:45 AM UTC
Updated: June 17, 2026 at 06:14 AM UTC
1 product affected across 1 vendorVault

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Severity
MEDIUM4.9
Exploit prediction
EPSS 0.7%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://discuss.hashicorp.com/t/hcsec-2023-23-vault-enterprise-namespace-creation-may-lead-to-denial-of-service/56617

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.9MEDIUMHashiCorp
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-248CWE-755

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