GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

VAR-202102-0815

Vulnerability from variot - Updated: 2023-12-18 12:35

On BIG-IP version 16.0.0-16.0.1 and 14.1.2.4-14.1.3, cooperation between malicious HTTP client code and a malicious server may cause TMM to restart and generate a core file. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated. plural BIG-IP The product contains unspecified vulnerabilities.Denial of service (DoS) It may be put into a state. There is a security vulnerability in BIG-IP. There is no information about this vulnerability at present. Please keep an eye on CNNVD or manufacturer announcements

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-202102-0815",
  "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": "big-ip ssl orchestrator",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip advanced web application firewall",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip fraud protection service",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip fraud protection service",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip link controller",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip local traffic manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip policy enforcement manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip advanced firewall manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip advanced firewall manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip fraud protection service",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip local traffic manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip application security manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip advanced firewall manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip access policy manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip ddos hybrid defender",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip ddos hybrid defender",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip access policy manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip access policy manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip analytics",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip global traffic manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip ddos hybrid defender",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip global traffic manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip ssl orchestrator",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip ssl orchestrator",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip link controller",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip global traffic manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip application acceleration manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip application acceleration manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip application acceleration manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip local traffic manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip link controller",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip domain name system",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip domain name system",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip domain name system",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip ssl orchestrator",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip advanced web application firewall",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip advanced web application firewall",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip analytics",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip analytics",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip policy enforcement manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip advanced web application firewall",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip link controller",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip application security manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip application security manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.0"
      },
      {
        "model": "big-ip application security manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip advanced firewall manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip fraud protection service",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip analytics",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip ddos hybrid defender",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip access policy manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip global traffic manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip local traffic manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip application acceleration manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip policy enforcement manager",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.0"
      },
      {
        "model": "big-ip policy enforcement manager",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "14.1.3.1"
      },
      {
        "model": "big-ip domain name system",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "f5",
        "version": "16.0.1.1"
      },
      {
        "model": "big-ip ddos hybrid defender",
        "scope": null,
        "trust": 0.8,
        "vendor": "f5",
        "version": null
      },
      {
        "model": "big-ip fraud protection service",
        "scope": null,
        "trust": 0.8,
        "vendor": "f5",
        "version": null
      },
      {
        "model": "big-ip access policy manager",
        "scope": null,
        "trust": 0.8,
        "vendor": "f5",
        "version": null
      },
      {
        "model": "big-ip application security manager",
        "scope": null,
        "trust": 0.8,
        "vendor": "f5",
        "version": null
      },
      {
        "model": "big-ip analytics",
        "scope": null,
        "trust": 0.8,
        "vendor": "f5",
        "version": null
      },
      {
        "model": "big-ip domain name system",
        "scope": null,
        "trust": 0.8,
        "vendor": "f5",
        "version": null
      },
      {
        "model": "big-ip advanced web application firewall",
        "scope": null,
        "trust": 0.8,
        "vendor": "f5",
        "version": null
      },
      {
        "model": "big-ip application acceleration manager",
        "scope": null,
        "trust": 0.8,
        "vendor": "f5",
        "version": null
      },
      {
        "model": "big-ip global traffic manager",
        "scope": null,
        "trust": 0.8,
        "vendor": "f5",
        "version": null
      },
      {
        "model": "big-ip advanced firewall manager",
        "scope": null,
        "trust": 0.8,
        "vendor": "f5",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-22977"
      }
    ]
  },
  "configurations": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/configurations#",
      "children": {
        "@container": "@list"
      },
      "cpe_match": {
        "@container": "@list"
      },
      "data": {
        "@container": "@list"
      },
      "nodes": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "14.1.3.1",
                "versionStartIncluding": "14.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "16.0.1.1",
                "versionStartIncluding": "16.0.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2021-22977"
      }
    ]
  },
  "cve": "CVE-2021-22977",
  "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": [
          {
            "acInsufInfo": false,
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "NVD",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "exploitabilityScore": 10.0,
            "impactScore": 2.9,
            "integrityImpact": "NONE",
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "severity": "MEDIUM",
            "trust": 1.0,
            "userInteractionRequired": false,
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          {
            "acInsufInfo": null,
            "accessComplexity": "Low",
            "accessVector": "Network",
            "authentication": "None",
            "author": "NVD",
            "availabilityImpact": "Partial",
            "baseScore": 5.0,
            "confidentialityImpact": "None",
            "exploitabilityScore": null,
            "id": "CVE-2021-22977",
            "impactScore": null,
            "integrityImpact": "None",
            "obtainAllPrivilege": null,
            "obtainOtherPrivilege": null,
            "obtainUserPrivilege": null,
            "severity": "Medium",
            "trust": 0.8,
            "userInteractionRequired": null,
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "VULHUB",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "exploitabilityScore": 10.0,
            "id": "VHN-381463",
            "impactScore": 2.9,
            "integrityImpact": "NONE",
            "severity": "MEDIUM",
            "trust": 0.1,
            "vectorString": "AV:N/AC:L/AU:N/C:N/I:N/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "NVD",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "exploitabilityScore": 3.9,
            "impactScore": 3.6,
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "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"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Network",
            "author": "NVD",
            "availabilityImpact": "High",
            "baseScore": 7.5,
            "baseSeverity": "High",
            "confidentialityImpact": "None",
            "exploitabilityScore": null,
            "id": "CVE-2021-22977",
            "impactScore": null,
            "integrityImpact": "None",
            "privilegesRequired": "None",
            "scope": "Unchanged",
            "trust": 0.8,
            "userInteraction": "None",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        ],
        "severity": [
          {
            "author": "NVD",
            "id": "CVE-2021-22977",
            "trust": 1.8,
            "value": "HIGH"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-202102-1038",
            "trust": 0.6,
            "value": "HIGH"
          },
          {
            "author": "VULHUB",
            "id": "VHN-381463",
            "trust": 0.1,
            "value": "MEDIUM"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-381463"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-22977"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202102-1038"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "On BIG-IP version 16.0.0-16.0.1 and 14.1.2.4-14.1.3, cooperation between malicious HTTP client code and a malicious server may cause TMM to restart and generate a core file. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated. plural BIG-IP The product contains unspecified vulnerabilities.Denial of service (DoS) It may be put into a state. There is a security vulnerability in BIG-IP. There is no information about this vulnerability at present. Please keep an eye on CNNVD or manufacturer announcements",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2021-22977"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      },
      {
        "db": "VULHUB",
        "id": "VHN-381463"
      }
    ],
    "trust": 1.71
  },
  "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-2021-22977",
        "trust": 2.5
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-003603",
        "trust": 0.8
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.0490",
        "trust": 0.6
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202102-1038",
        "trust": 0.6
      },
      {
        "db": "VULHUB",
        "id": "VHN-381463",
        "trust": 0.1
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-381463"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-22977"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202102-1038"
      }
    ]
  },
  "id": "VAR-202102-0815",
  "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-381463"
      }
    ],
    "trust": 0.01
  },
  "last_update_date": "2023-12-18T12:35:09.602000Z",
  "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": "K14693346",
        "trust": 0.8,
        "url": "https://support.f5.com/csp/article/k14693346"
      },
      {
        "title": "BIG-IP Security vulnerabilities",
        "trust": 0.6,
        "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=142340"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202102-1038"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "NVD-CWE-noinfo",
        "trust": 1.0
      },
      {
        "problemtype": "Lack of information (CWE-noinfo) [NVD Evaluation ]",
        "trust": 0.8
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-22977"
      }
    ]
  },
  "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": 1.7,
        "url": "https://support.f5.com/csp/article/k14693346"
      },
      {
        "trust": 1.4,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2021-22977"
      },
      {
        "trust": 0.6,
        "url": "https://vigilance.fr/vulnerability/f5-big-ip-denial-of-service-via-http-session-34559"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.0490"
      }
    ],
    "sources": [
      {
        "db": "VULHUB",
        "id": "VHN-381463"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-22977"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202102-1038"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "VULHUB",
        "id": "VHN-381463"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-22977"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202102-1038"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2021-02-12T00:00:00",
        "db": "VULHUB",
        "id": "VHN-381463"
      },
      {
        "date": "2021-10-29T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      },
      {
        "date": "2021-02-12T20:15:13.673000",
        "db": "NVD",
        "id": "CVE-2021-22977"
      },
      {
        "date": "2021-02-11T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202102-1038"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2021-02-18T00:00:00",
        "db": "VULHUB",
        "id": "VHN-381463"
      },
      {
        "date": "2021-10-29T02:40:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      },
      {
        "date": "2021-02-18T17:56:56.157000",
        "db": "NVD",
        "id": "CVE-2021-22977"
      },
      {
        "date": "2021-02-22T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202102-1038"
      }
    ]
  },
  "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-202102-1038"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "plural \u00a0BIG-IP\u00a0 Product vulnerabilities",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-003603"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "other",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202102-1038"
      }
    ],
    "trust": 0.6
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


Loading…