CVE-2023-3774 — MEDIUM (4.9)

Vulnerability 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.

CVSS Score

4.9

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Hashicorp	Vault	1.12.8

Related Weaknesses (CWE)

CWE-248 CWE-755

References

https://discuss.hashicorp.com/t/hcsec-2023-23-vault-enterprise-namespace-creatioVendor Advisory
https://discuss.hashicorp.com/t/hcsec-2023-23-vault-enterprise-namespace-creatioVendor Advisory

FAQ

What is CVE-2023-3774?

CVE-2023-3774 is a vulnerability with a CVSS score of 4.9 (MEDIUM). 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.

How severe is CVE-2023-3774?

CVE-2023-3774 has been rated MEDIUM with a CVSS base score of 4.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-3774?

Check the references section above for vendor advisories and patch information. Affected products include: Hashicorp Vault.