CVE-2018-5490

Read-Only export policy rules are not correctly enforced in Clustered Data ONTAP 8.3 Release Candidate versions and therefore may allow more than "read-only" access from authenticated SMBv2 and SMBv3 clients. This behavior has been resolved in the GA release. Customers running prior release candidates (RCs) are requested to update their systems to the NetApp Data ONTAP 8.3 GA release.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://security.netapp.com/advisory/ntap-20150324-0001/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:netapp:clustered_data_ontap:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-08-03 19:29

Updated : 2023-12-10 12:44

NVD link : CVE-2018-5490

Mitre link : CVE-2018-5490

CVE.ORG link : CVE-2018-5490

JSON object : View

Products Affected

netapp

clustered_data_ontap

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

{"id": "CVE-2018-5490", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2018-08-03T19:29:00.933", "references": [{"url": "https://security.netapp.com/advisory/ntap-20150324-0001/", "tags": ["Vendor Advisory"], "source": "security-alert@netapp.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-732"}]}], "descriptions": [{"lang": "en", "value": "Read-Only export policy rules are not correctly enforced in Clustered Data ONTAP 8.3 Release Candidate versions and therefore may allow more than \"read-only\" access from authenticated SMBv2 and SMBv3 clients. This behavior has been resolved in the GA release. Customers running prior release candidates (RCs) are requested to update their systems to the NetApp Data ONTAP 8.3 GA release."}, {"lang": "es", "value": "Las reglas de pol\u00edtica de exportaci\u00f3n de solo lectura no se aplican correctamente en Clustered Data ONTAP en versiones 8.3 Release Candidate y, por lo tanto, podr\u00edan permitir m\u00e1s que el acceso \"solo lectura\" desde clientes SMBv2 y SMBv3 autenticados. Este comportamiento ha sido resuelto en la versi\u00f3n GA. Se solicita a los clientes que ejecuten RC (release candidates) anteriores que actualicen sus sistemas a la versi\u00f3n 8.3 GA de NetApp Data ONTAP."}], "lastModified": "2019-10-03T00:03:26.223", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:netapp:clustered_data_ontap:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C5B7135A-D914-4D08-8520-E8A8464B6B78", "versionEndExcluding": "8.3"}], "operator": "OR"}]}], "sourceIdentifier": "security-alert@netapp.com"}