CVE-2019-6673

CVSS v3 7.5 HIGH
CVSS v2.0 4.3 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

O

n versions 15.0.0-15.0.1 and 14.0.0-14.1.2, when the BIG-IP is configured in HTTP/2 Full Proxy mode, specifically crafted requests may cause a disruption of service provided by the Traffic Management Microkernel (TMM).

References

Link	Resource
https://support.f5.com/csp/article/K81557381	Vendor Advisory
https://support.f5.com/csp/article/K81557381	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:f5:big-ip_access_policy_manager::::::::
	cpe:2.3:a:f5:big-ip_access_policy_manager::::::::
	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_application_acceleration_manager::::::::
	cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::
	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_fraud_protection_service::::::::
	cpe:2.3:a:f5:big-ip_fraud_protection_service::::::::
	cpe:2.3:a:f5:big-ip_link_controller::::::::
	cpe:2.3:a:f5:big-ip_link_controller::::::::
	cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::
	cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::
	cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::
	cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::

History

21 Nov 2024, 04:46

Type	Values Removed	Values Added
References	~~() https://support.f5.com/csp/article/K81557381 - Vendor Advisory~~	() https://support.f5.com/csp/article/K81557381 - Vendor Advisory

Information

Published : 2019-11-27 22:15

Updated : 2024-11-21 04:46

NVD link : CVE-2019-6673

Mitre link : CVE-2019-6673

CVE.ORG link : CVE-2019-6673

JSON object : View

Products Affected

CWE

NVD-CWE-noinfo

{"id": "CVE-2019-6673", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "[email protected]", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2019-11-27T22:15:11.930", "references": [{"url": "https://support.f5.com/csp/article/K81557381", "tags": ["Vendor Advisory"], "source": "[email protected]"}, {"url": "https://support.f5.com/csp/article/K81557381", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "On versions 15.0.0-15.0.1 and 14.0.0-14.1.2, when the BIG-IP is configured in HTTP/2 Full Proxy mode, specifically crafted requests may cause a disruption of service provided by the Traffic Management Microkernel (TMM)."}, {"lang": "es", "value": "En las versiones 15.0.0 hasta la versi\u00f3n 15.0.1 y 14.0.0 hasta la versi\u00f3n 14.1.2, cuando BIG-IP se configura en modo HTTP/2 Full Proxy, unas peticiones espec\u00edficamente dise\u00f1adas pueden causar una interrupci\u00f3n del servicio proporcionado por el Traffic Management Microkernel (TMM)"}], "lastModified": "2024-11-21T04:46:55.800", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FCBAF5C1-3761-47BB-AD8E-A55A64D33AF3", "versionEndIncluding": "14.1.2", "versionStartIncluding": "14.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D6A53E3C-3E09-4100-8D5A-10AD4973C230", "versionEndIncluding": "15.0.1", "versionStartIncluding": "15.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "925049D0-082E-4CED-9996-A55620A220CF", "versionEndIncluding": "14.1.2", "versionStartIncluding": "14.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FCAE28C2-0ADD-4FD0-A520-EFB764164DD8", "versionEndIncluding": "15.0.1", "versionStartIncluding": "15.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "037C035C-9CFC-4224-8264-6132252D11FD", "versionEndIncluding": "14.1.2", "versionStartIncluding": "14.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "59D9F39B-206B-4E76-A811-1CAA705A60EE", "versionEndIncluding": "15.0.1", "versionStartIncluding": "15.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AE66A673-75EF-4AB3-AD4D-A1E70C7EFB08", "versionEndIncluding": "14.1.2", "versionStartIncluding": "14.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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{"criteria": "cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C95403E8-A078-47E8-9B2F-F572D24C79EF", "versionEndIncluding": "14.1.2", "versionStartIncluding": "14.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8CCD3CF9-EA9D-43FF-8ADA-713B4B5C468E", "versionEndIncluding": "15.0.1", "versionStartIncluding": "15.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "57A92EE2-FFC9-45C9-9454-7DFAB1F7EE11", "versionEndIncluding": "14.1.2", "versionStartIncluding": "14.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EC6612AB-E46B-4A8B-9B3E-C711D8C27962", "versionEndIncluding": "15.0.1", "versionStartIncluding": "15.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}