CVE-2023-6337

CVSS V2 None CVSS V3 None
Description
HashiCorp Vault and Vault Enterprise 1.12.0 and newer are vulnerable to a denial of service through memory exhaustion of the host when handling large unauthenticated and authenticated HTTP requests from a client. Vault will attempt to map the request to memory, resulting in the exhaustion of available memory on the host, which may cause Vault to crash. Fixed in Vault 1.15.4, 1.14.8, 1.13.12.
Overview
  • CVE ID
  • CVE-2023-6337
  • Assigner
  • HashiCorp
  • Vulnerability Status
  • PUBLISHED
  • Published Version
  • 2023-12-08T21:12:31.712Z
  • Last Modified Date
  • 2023-12-08T21:12:31.712Z
Weakness Enumerations
CWE URL
CWE-770 http://cwe.mitre.org/data/definitions/770.html
References
Reference URL Reference Tags
https://discuss.hashicorp.com/t/hcsec-2023-34-vault-vulnerable-to-denial-of-service-through-memory-exhaustion-when-handling-large-http-requests/60741
https://security.netapp.com/advisory/ntap-20240112-0006/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-6337
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6337
History
Created Old Value New Value Data Type Notes
2024-06-25 06:22:53 Added to TrackCVE