var-202009-1291
Vulnerability from variot
Cloud Foundry Routing (Gorouter) versions prior to 0.206.0 allow a malicious developer with "cf push" access to cause denial-of-service to the CF cluster by pushing an app that returns specially crafted HTTP responses that crash the Gorouters. Cloud Foundry is an open source platform as a service (PaaS) cloud computing platform of the Cloud Foundry Foundation in the United States. The product provides features such as container scheduling, continuous delivery, and automated service deployment. Routing is one of the routing components. There is a security vulnerability in Cloud Foundry Routing (Gorouter) versions earlier than 0.206.0. Attackers can use this vulnerability to cause the CF cluster to crash
Show details on source website{ "@context": { "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#", "affected_products": { "@id": "https://www.variotdbs.pl/ref/affected_products" }, "configurations": { "@id": "https://www.variotdbs.pl/ref/configurations" }, "credits": { "@id": "https://www.variotdbs.pl/ref/credits" }, "cvss": { "@id": "https://www.variotdbs.pl/ref/cvss/" }, "description": { "@id": "https://www.variotdbs.pl/ref/description/" }, "exploit_availability": { "@id": "https://www.variotdbs.pl/ref/exploit_availability/" }, "external_ids": { "@id": "https://www.variotdbs.pl/ref/external_ids/" }, "iot": { "@id": "https://www.variotdbs.pl/ref/iot/" }, "iot_taxonomy": { "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/" }, "patch": { "@id": "https://www.variotdbs.pl/ref/patch/" }, "problemtype_data": { "@id": "https://www.variotdbs.pl/ref/problemtype_data/" }, "references": { "@id": "https://www.variotdbs.pl/ref/references/" }, "sources": { "@id": "https://www.variotdbs.pl/ref/sources/" }, "sources_release_date": { "@id": "https://www.variotdbs.pl/ref/sources_release_date/" }, "sources_update_date": { "@id": "https://www.variotdbs.pl/ref/sources_update_date/" }, "threat_type": { "@id": "https://www.variotdbs.pl/ref/threat_type/" }, "title": { "@id": "https://www.variotdbs.pl/ref/title/" }, "type": { "@id": "https://www.variotdbs.pl/ref/type/" } }, "@id": "https://www.variotdbs.pl/vuln/VAR-202009-1291", "affected_products": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/affected_products#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "model": "cf-deployment", "scope": "lt", "trust": 1.0, "vendor": "cloudfoundry", "version": "13.15.0" }, { "model": "gorouter", "scope": "lt", "trust": 1.0, "vendor": "cloudfoundry", "version": "0.206.0" } ], "sources": [ { "db": "NVD", "id": "CVE-2020-5420" } ] }, "cve": "CVE-2020-5420", "cvss": { "@context": { "cvssV2": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2" }, "cvssV3": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/" }, "severity": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/cvss/severity#" }, "@id": "https://www.variotdbs.pl/ref/cvss/severity" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "cvssV2": [ { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "author": "nvd@nist.gov", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "exploitabilityScore": 8.0, "id": "CVE-2020-5420", "impactScore": 6.9, "integrityImpact": "NONE", "severity": "MEDIUM", "trust": 1.1, "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0" }, { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "author": "VULHUB", "availabilityImpact": "COMPLETE", "baseScore": 6.8, "confidentialityImpact": "NONE", "exploitabilityScore": 8.0, "id": "VHN-183545", "impactScore": 6.9, "integrityImpact": "NONE", "severity": "MEDIUM", "trust": 0.1, "vectorString": "AV:N/AC:L/AU:S/C:N/I:N/A:C", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "nvd@nist.gov", "availabilityImpact": "HIGH", "baseScore": 7.7, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "exploitabilityScore": 3.1, "id": "CVE-2020-5420", "impactScore": 4.0, "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1" }, { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "security@pivotal.io", "availabilityImpact": "HIGH", "baseScore": 7.7, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "exploitabilityScore": 3.1, "id": "CVE-2020-5420", "impactScore": 4.0, "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" } ], "severity": [ { "author": "nvd@nist.gov", "id": "CVE-2020-5420", "trust": 1.0, "value": "HIGH" }, { "author": "security@pivotal.io", "id": "CVE-2020-5420", "trust": 1.0, "value": "HIGH" }, { "author": "CNNVD", "id": "CNNVD-202009-273", "trust": 0.6, "value": "HIGH" }, { "author": "VULHUB", "id": "VHN-183545", "trust": 0.1, "value": "MEDIUM" }, { "author": "VULMON", "id": "CVE-2020-5420", "trust": 0.1, "value": "MEDIUM" } ] } ], "sources": [ { "db": "VULHUB", "id": "VHN-183545" }, { "db": "VULMON", "id": "CVE-2020-5420" }, { "db": "CNNVD", "id": "CNNVD-202009-273" }, { "db": "NVD", "id": "CVE-2020-5420" }, { "db": "NVD", "id": "CVE-2020-5420" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Cloud Foundry Routing (Gorouter) versions prior to 0.206.0 allow a malicious developer with \"cf push\" access to cause denial-of-service to the CF cluster by pushing an app that returns specially crafted HTTP responses that crash the Gorouters. Cloud Foundry is an open source platform as a service (PaaS) cloud computing platform of the Cloud Foundry Foundation in the United States. The product provides features such as container scheduling, continuous delivery, and automated service deployment. Routing is one of the routing components. There is a security vulnerability in Cloud Foundry Routing (Gorouter) versions earlier than 0.206.0. Attackers can use this vulnerability to cause the CF cluster to crash", "sources": [ { "db": "NVD", "id": "CVE-2020-5420" }, { "db": "VULHUB", "id": "VHN-183545" }, { "db": "VULMON", "id": "CVE-2020-5420" } ], "trust": 1.08 }, "external_ids": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/external_ids#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "db": "NVD", "id": "CVE-2020-5420", "trust": 1.8 }, { "db": "CNNVD", "id": "CNNVD-202009-273", "trust": 0.7 }, { "db": "VULHUB", "id": "VHN-183545", "trust": 0.1 }, { "db": "VULMON", "id": "CVE-2020-5420", "trust": 0.1 } ], "sources": [ { "db": "VULHUB", "id": "VHN-183545" }, { "db": "VULMON", "id": "CVE-2020-5420" }, { "db": "CNNVD", "id": "CNNVD-202009-273" }, { "db": "NVD", "id": "CVE-2020-5420" } ] }, "id": "VAR-202009-1291", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "VULHUB", "id": "VHN-183545" } ], "trust": 0.01 }, "last_update_date": "2024-11-23T22:58:08.887000Z", "patch": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/patch#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "title": "Cloud Foundry Security vulnerabilities", "trust": 0.6, "url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=127454" } ], "sources": [ { "db": "CNNVD", "id": "CNNVD-202009-273" } ] }, "problemtype_data": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "problemtype": "CWE-754", "trust": 1.1 } ], "sources": [ { "db": "VULHUB", "id": "VHN-183545" }, { "db": "NVD", "id": "CVE-2020-5420" } ] }, "references": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/references#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "trust": 1.8, "url": "https://www.cloudfoundry.org/blog/cve-2020-5420" }, { "trust": 0.6, "url": "https://tanzu.vmware.com/security/cve-2020-5420" }, { "trust": 0.1, "url": "https://cwe.mitre.org/data/definitions/754.html" }, { "trust": 0.1, "url": "https://nvd.nist.gov" } ], "sources": [ { "db": "VULHUB", "id": "VHN-183545" }, { "db": "VULMON", "id": "CVE-2020-5420" }, { "db": "CNNVD", "id": "CNNVD-202009-273" }, { "db": "NVD", "id": "CVE-2020-5420" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "VULHUB", "id": "VHN-183545" }, { "db": "VULMON", "id": "CVE-2020-5420" }, { "db": "CNNVD", "id": "CNNVD-202009-273" }, { "db": "NVD", "id": "CVE-2020-5420" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2020-09-03T00:00:00", "db": "VULHUB", "id": "VHN-183545" }, { "date": "2020-09-03T00:00:00", "db": "VULMON", "id": "CVE-2020-5420" }, { "date": "2020-09-03T00:00:00", "db": "CNNVD", "id": "CNNVD-202009-273" }, { "date": "2020-09-03T01:15:10.857000", "db": "NVD", "id": "CVE-2020-5420" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2020-09-11T00:00:00", "db": "VULHUB", "id": "VHN-183545" }, { "date": "2020-09-11T00:00:00", "db": "VULMON", "id": "CVE-2020-5420" }, { "date": "2020-10-22T00:00:00", "db": "CNNVD", "id": "CNNVD-202009-273" }, { "date": "2024-11-21T05:34:08.187000", "db": "NVD", "id": "CVE-2020-5420" } ] }, "threat_type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/threat_type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "remote", "sources": [ { "db": "CNNVD", "id": "CNNVD-202009-273" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Cloud Foundry Code problem vulnerability", "sources": [ { "db": "CNNVD", "id": "CNNVD-202009-273" } ], "trust": 0.6 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "code problem", "sources": [ { "db": "CNNVD", "id": "CNNVD-202009-273" } ], "trust": 0.6 } }
Loading…
Loading…
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.