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CVE-2025-4656
Good to know:
Date: June 25, 2025
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.
Severity Score
Related Resources (6)
Severity Score
Weakness Type (CWE)
Synchronous Access of Remote Resource without Timeout
CWE-1088Top Fix
Upgrade Version
Upgrade to version github.com/hashicorp/vault - v1.20.0;github.com/hashicorp/vault - v1.20.0
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | HIGH |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | REQUIRED |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | NONE |
| Integrity (I): | NONE |
| Availability (A): | LOW |