2 lines
5.4 KiB
JSON
2 lines
5.4 KiB
JSON
{"affected":[{"affectedData":[{"product":"BIG-IP","vendor":"n/a","versions":[{"status":"affected","version":"14.1.0-14.1.2.3"}]}],"source":"f5sirt@f5.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*","matchCriteriaId":"07FC84CA-3E12-43FB-ADBD-7B988DEF3A97","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*","matchCriteriaId":"5BEE162F-A016-4EDB-A7D1-1F87945EED3E","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*","matchCriteriaId":"7F553CD8-01FF-4616-A32C-4F4B5844A6FD","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*","matchCriteriaId":"547D6BFB-5DE8-4027-88EF-0349400494D1","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*","matchCriteriaId":"7881BC1C-1B10-43D4-AD4A-545D7C7C4160","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*","matchCriteriaId":"17DCA2C1-FD7A-430F-AD7C-4AB2DF7E233E","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*","matchCriteriaId":"F6DFBD76-20DB-497D-B407-1EAA5555B49F","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*","matchCriteriaId":"64B21CD4-4D50-45EC-8297-D54A1BBC6521","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*","matchCriteriaId":"DA369F2E-2E17-4BEA-B894-14656D977B93","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*","matchCriteriaId":"7E0B6F31-DC75-49C9-9E59-EF1CD68B1B3D","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*","matchCriteriaId":"8D806FBF-8E6D-412C-B547-92AD9294B639","versionEndIncluding":"14.1.2.3","versionStartIncluding":"14.1.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"On BIG-IP 14.1.0-14.1.2.3, undisclosed requests can lead to a denial of service (DoS) when sent to BIG-IP HTTP/2 virtual servers. The problem can occur when ciphers, which have been blacklisted by the HTTP/2 RFC, are used on backend servers. This is a data-plane issue. There is no control-plane exposure."},{"lang":"es","value":"En BIG-IP versiones 14.1.0 hasta 14.1.2.3, las peticiones no reveladas pueden conllevar a una denegación de servicio (DoS) cuando son enviadas hacia los servidores virtuales HTTP/2 de BIG-IP. El problema puede ocurrir cuando los cifrados, que han sido puestos en una lista negra por el RFC HTTP/2, son usados en los servidores de backend. Este es un problema del plano de datos. No hay una exposición del plano de control."}],"id":"CVE-2020-5871","lastModified":"2026-06-17T03:22:22.187","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":5.0,"confidentialityImpact":"NONE","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"exploitabilityScore":10.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2020-04-30T20:15:12.480","references":[{"source":"f5sirt@f5.com","tags":["Vendor Advisory"],"url":"https://support.f5.com/csp/article/K43450419"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://support.f5.com/csp/article/K43450419"}],"sourceIdentifier":"f5sirt@f5.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"NVD-CWE-noinfo"}],"source":"nvd@nist.gov","type":"Primary"}]}
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