fkie_cve-2025-4656
Vulnerability from fkie_nvd
Published
2025-06-25 17:15
Modified
2025-08-13 18:02
Severity ?
Summary
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.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "362A6BF9-463B-4731-9836-EF966D67955F",
"versionEndExcluding": "1.16.22",
"versionStartIncluding": "1.14.8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:hashicorp:vault:*:*:*:*:-:*:*:*",
"matchCriteriaId": "E701091F-EE3B-42DF-8A7C-DB5E6406594A",
"versionEndExcluding": "1.20.0",
"versionStartIncluding": "1.14.8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "153C40C1-1A2A-4E72-9BA3-401623624286",
"versionEndExcluding": "1.17.17",
"versionStartIncluding": "1.17.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "AA8473A3-F01E-4066-A6D7-A9441C3313EF",
"versionEndExcluding": "1.18.11",
"versionStartIncluding": "1.18.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*",
"matchCriteriaId": "4391BB57-7806-44C8-A879-6CBB8F5A5DCC",
"versionEndExcluding": "1.19.6",
"versionStartIncluding": "1.19.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "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."
},
{
"lang": "es",
"value": "Las operaciones de regeneraci\u00f3n y recuperaci\u00f3n de claves en Vault Community y Vault Enterprise pueden provocar una denegaci\u00f3n de servicio debido a una cancelaci\u00f3n incontrolada por parte del operador de Vault. Esta vulnerabilidad (CVE-2025-4656) se ha corregido en Vault Community Edition 1.20.0 y Vault Enterprise 1.20.0, 1.19.6, 1.18.11, 1.17.17 y 1.16.22."
}
],
"id": "CVE-2025-4656",
"lastModified": "2025-08-13T18:02:04.647",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 3.1,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 1.6,
"impactScore": 1.4,
"source": "security@hashicorp.com",
"type": "Secondary"
}
]
},
"published": "2025-06-25T17:15:38.440",
"references": [
{
"source": "security@hashicorp.com",
"tags": [
"Vendor Advisory"
],
"url": "https://discuss.hashicorp.com/t/hcsec-2025-11-vault-vulnerable-to-recovery-key-cancellation-denial-of-service/75570"
}
],
"sourceIdentifier": "security@hashicorp.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-1088"
}
],
"source": "security@hashicorp.com",
"type": "Secondary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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