CVE-2017-6143

X509 certificate verification was not correctly implemented in the IP Intelligence Subscription and IP Intelligence feed-list features, and thus the remote server's identity is not properly validated in F5 BIG-IP 12.0.0-12.1.2, 11.6.0-11.6.2, or 11.5.0-11.5.5.

CVSS v3 5.4 MEDIUM
CVSS v2.0 5.8 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

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

Exploitability : 2.2 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:N

Exploitability : 8.6 / Impact : 4.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://support.f5.com/csp/article/K11464209	Vendor Advisory
https://support.f5.com/csp/article/K11464209	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::
	cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::
	cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::

Configuration 2 (hide)

OR	cpe:2.3:a:f5:big-ip_application_security_manager::::::::
	cpe:2.3:a:f5:big-ip_application_security_manager::::::::
	cpe:2.3:a:f5:big-ip_application_security_manager::::::::

History

21 Nov 2024, 03:29

Type	Values Removed	Values Added
References	~~() https://support.f5.com/csp/article/K11464209 - Vendor Advisory~~	() https://support.f5.com/csp/article/K11464209 - Vendor Advisory

Information

Published : 2018-04-13 13:29

Updated : 2024-11-21 03:29

NVD link : CVE-2017-6143

Mitre link : CVE-2017-6143

CVE.ORG link : CVE-2017-6143

JSON object : View

Products Affected

f5

big-ip_advanced_firewall_manager
big-ip_application_security_manager

CWE

CWE-295

Improper Certificate Validation

{"id": "CVE-2017-6143", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.2}]}, "published": "2018-04-13T13:29:00.207", "references": [{"url": "https://support.f5.com/csp/article/K11464209", "tags": ["Vendor Advisory"], "source": "f5sirt@f5.com"}, {"url": "https://support.f5.com/csp/article/K11464209", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-295"}]}], "descriptions": [{"lang": "en", "value": "X509 certificate verification was not correctly implemented in the IP Intelligence Subscription and IP Intelligence feed-list features, and thus the remote server's identity is not properly validated in F5 BIG-IP 12.0.0-12.1.2, 11.6.0-11.6.2, or 11.5.0-11.5.5."}, {"lang": "es", "value": "La verificaci\u00f3n de certificados X509 no se implement\u00f3 correctamente en las caracter\u00edsticas feed-list de IP Intelligence Subscription e IP Intelligence. Por lo tanto, la identidad del servidor remoto no se valida correctamente en F5 BIG-IP, de la versi\u00f3n 12.0.0 a la 12.1.2, la versi\u00f3n 11.6.0 a la 11.6.2 o de la versi\u00f3n 11.5.0 a la 11.5.5."}], "lastModified": "2024-11-21T03:29:08.210", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "424205B0-5E73-4AF2-860A-52129B9734D3", "versionEndIncluding": "11.5.5", "versionStartIncluding": "11.5.1"}, {"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2C838ECE-BCC6-4D71-A36B-CF053A95BD5C", "versionEndIncluding": "11.6.2", "versionStartIncluding": "11.6.1"}, {"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F3C3362F-1251-4E7B-B8CB-BBE7344A915E", "versionEndIncluding": "12.1.2", "versionStartIncluding": "12.1.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "39403241-7F3D-44F3-8F56-576DCABB28CB", "versionEndIncluding": "11.5.5", "versionStartIncluding": "11.5.1"}, {"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0BE301F2-BF84-4B0D-BD32-F58899A93106", "versionEndIncluding": "11.6.2", "versionStartIncluding": "11.6.1"}, {"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "33071D5C-9574-4EA1-BB42-7303FB6BA15F", "versionEndIncluding": "12.1.2", "versionStartExcluding": "12.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "f5sirt@f5.com"}