CVE-2023-5954

· MEDIUMModified

← All CVEs

CVSS v3.1

5.9

EPSS

0.72%

Published

Nov 9, 2023

Modified

Nov 21, 2024

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

HashiCorp Vault and Vault Enterprise inbound client requests triggering a policy check can lead to an unbounded consumption of memory. A large number of these requests may lead to denial-of-service. Fixed in Vault 1.15.2, 1.14.6, and 1.13.10.

CVSS Vector

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

Weaknesses (CWE)

CWE-401CWE-401

Affected Products (6)

hashicorp · vault (up to 1.13.10)vulnerable

hashicorp · vault (up to 1.14.6)vulnerable

hashicorp · vault (up to 1.15.2)vulnerable

References (4)

https://discuss.hashicorp.com/t/hcsec-2023-33-vault-requests-triggering-policy-checks-may-lead-to-unbounded-memory-consumption/59926

Vendor Advisory

https://security.netapp.com/advisory/ntap-20231227-0001/

https://discuss.hashicorp.com/t/hcsec-2023-33-vault-requests-triggering-policy-checks-may-lead-to-unbounded-memory-consumption/59926

Vendor Advisory

https://security.netapp.com/advisory/ntap-20231227-0001/

KEV Catalog EPSS Scores Vendors All CVEs