CVE-2025-4656 — Vault Vulnerable to Recovery Key Cancellation Denial of Service

CVE-2025-4656

Vault Vulnerable to Recovery Key Cancellation Denial of Service PUBLISHED

Description (CNA)

Vault Community and Vault Enterprise rekey and recovery key operations can lead to a denial of service due to uncontrolled cancellation by a Vault operator. This vulnerability (CVE-2025-4656) has been remediated in Vault Community Edition 1.20.0 and Vault Enterprise 1.20.0, 1.19.6, 1.18.11, 1.17.17, and 1.16.22.

Affected (CNA)

Vendor / product	Versions
HashiCorp / Vault	affected 1.14.8 before 1.20.0
HashiCorp / Vault Enterprise	affected 1.14.8 before 1.20.0

CWE

CWE-1088

References

https://discuss.hashicorp.com/t/hcsec-2025-11-vault-vulnerable-to-recovery-key-cancellation-denial-of-service/75570

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.