CVE-2023-6337 — Vault May be Vulnerable to a Denial of Service Through Memory Exhaustion When Handling Large HTTP Requests
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 authent…
Published: 2023-12-08 · CVSS: 7.5 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7