Search

Find a vulnerability

Search criteria

    1 vulnerability by force1rc

    VAR-202212-0419

    Vulnerability from variot - Updated: 2025-04-25 00:19

    Buffer overflow in firmware lewei_cam binary version 2.0.10 in Force 1 Discovery Wifi U818A HD+ FPV Drone allows attacker to gain remote code execution as root user via a specially crafted UDP packet. Please update the Reference section to these links > http://thiscomputer.com/ > https://www.bostoncyber.org/ > https://medium.com/@meekworth/exploiting-the-lw9621-drone-camera-module-773f00081368. force1rc of discovery wifi u818a hd+ fpv An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

    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-202212-0419",
      "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": "discovery wifi u818a hd\\+ fpv",
            "scope": "eq",
            "trust": 1.0,
            "vendor": "force1rc",
            "version": "2.0.10"
          },
          {
            "model": "discovery wifi u818a hd+ fpv",
            "scope": null,
            "trust": 0.8,
            "vendor": "force1rc",
            "version": null
          },
          {
            "model": "discovery wifi u818a hd+ fpv",
            "scope": "eq",
            "trust": 0.8,
            "vendor": "force1rc",
            "version": "discovery wifi u818a hd+ fpv  firmware  2.0.10"
          },
          {
            "model": "discovery wifi u818a hd+ fpv",
            "scope": "eq",
            "trust": 0.8,
            "vendor": "force1rc",
            "version": null
          }
        ],
        "sources": [
          {
            "db": "JVNDB",
            "id": "JVNDB-2022-022563"
          },
          {
            "db": "NVD",
            "id": "CVE-2022-40918"
          }
        ]
      },
      "cve": "CVE-2022-40918",
      "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": [],
            "cvssV3": [
              {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "author": "nvd@nist.gov",
                "availabilityImpact": "HIGH",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "exploitabilityScore": 3.9,
                "id": "CVE-2022-40918",
                "impactScore": 5.9,
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "trust": 2.0,
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              {
                "attackComplexity": "Low",
                "attackVector": "Network",
                "author": "NVD",
                "availabilityImpact": "High",
                "baseScore": 9.8,
                "baseSeverity": "Critical",
                "confidentialityImpact": "High",
                "exploitabilityScore": null,
                "id": "CVE-2022-40918",
                "impactScore": null,
                "integrityImpact": "High",
                "privilegesRequired": "None",
                "scope": "Unchanged",
                "trust": 0.8,
                "userInteraction": "None",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.0"
              }
            ],
            "severity": [
              {
                "author": "nvd@nist.gov",
                "id": "CVE-2022-40918",
                "trust": 1.0,
                "value": "CRITICAL"
              },
              {
                "author": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                "id": "CVE-2022-40918",
                "trust": 1.0,
                "value": "CRITICAL"
              },
              {
                "author": "NVD",
                "id": "CVE-2022-40918",
                "trust": 0.8,
                "value": "Critical"
              },
              {
                "author": "CNNVD",
                "id": "CNNVD-202212-2529",
                "trust": 0.6,
                "value": "CRITICAL"
              }
            ]
          }
        ],
        "sources": [
          {
            "db": "JVNDB",
            "id": "JVNDB-2022-022563"
          },
          {
            "db": "CNNVD",
            "id": "CNNVD-202212-2529"
          },
          {
            "db": "NVD",
            "id": "CVE-2022-40918"
          },
          {
            "db": "NVD",
            "id": "CVE-2022-40918"
          }
        ]
      },
      "description": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/description#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": "Buffer overflow in firmware lewei_cam binary version 2.0.10 in Force 1 Discovery Wifi U818A HD+ FPV Drone allows attacker to gain remote code execution as root user via a specially crafted UDP packet. Please update the Reference section to these links \u003e http://thiscomputer.com/ \u003e https://www.bostoncyber.org/ \u003e https://medium.com/@meekworth/exploiting-the-lw9621-drone-camera-module-773f00081368. force1rc of discovery wifi u818a hd+ fpv An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state",
        "sources": [
          {
            "db": "NVD",
            "id": "CVE-2022-40918"
          },
          {
            "db": "JVNDB",
            "id": "JVNDB-2022-022563"
          }
        ],
        "trust": 1.62
      },
      "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-2022-40918",
            "trust": 3.3
          },
          {
            "db": "JVNDB",
            "id": "JVNDB-2022-022563",
            "trust": 0.8
          },
          {
            "db": "CNNVD",
            "id": "CNNVD-202212-2529",
            "trust": 0.6
          },
          {
            "db": "OTHER",
            "id": "NONE",
            "trust": 0.1
          }
        ],
        "sources": [
          {
            "db": "OTHER",
            "id": null
          },
          {
            "db": "JVNDB",
            "id": "JVNDB-2022-022563"
          },
          {
            "db": "CNNVD",
            "id": "CNNVD-202212-2529"
          },
          {
            "db": "NVD",
            "id": "CVE-2022-40918"
          }
        ]
      },
      "id": "VAR-202212-0419",
      "iot": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/iot#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": true,
        "sources": [
          {
            "db": "OTHER",
            "id": null
          }
        ],
        "trust": 0.01
      },
      "iot_taxonomy": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
          "data": {
            "@container": "@list"
          },
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": [
          {
            "category": [
              "vehicle device"
            ],
            "sub_category": "drone",
            "trust": 0.1
          }
        ],
        "sources": [
          {
            "db": "OTHER",
            "id": null
          }
        ]
      },
      "last_update_date": "2025-04-25T00:19:46.847000Z",
      "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": "Lewei Innovation Technology LW9621 Buffer error vulnerability fix",
            "trust": 0.6,
            "url": "http://123.124.177.30/web/xxk/bdxqById.tag?id=216860"
          }
        ],
        "sources": [
          {
            "db": "CNNVD",
            "id": "CNNVD-202212-2529"
          }
        ]
      },
      "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-787",
            "trust": 1.0
          },
          {
            "problemtype": "Out-of-bounds writing (CWE-787) [NVD evaluation ]",
            "trust": 0.8
          }
        ],
        "sources": [
          {
            "db": "JVNDB",
            "id": "JVNDB-2022-022563"
          },
          {
            "db": "NVD",
            "id": "CVE-2022-40918"
          }
        ]
      },
      "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": 2.4,
            "url": "https://1af95112-6fd8-4c8f-8bd6-c47f8ef7b77a.filesusr.com/ugd/c1f861_51eb0d33d5764efc93e9d5f19c306950.pdf"
          },
          {
            "trust": 1.8,
            "url": "https://medium.com/%40meekworth/exploiting-the-lw9621-drone-camera-module-773f00081368"
          },
          {
            "trust": 0.8,
            "url": "https://nvd.nist.gov/vuln/detail/cve-2022-40918"
          },
          {
            "trust": 0.6,
            "url": "https://medium.com/@meekworth/exploiting-the-lw9621-drone-camera-module-773f00081368"
          },
          {
            "trust": 0.6,
            "url": "https://1af95112-6fd8-4c8f-8bd6-c47f8ef7b77a.filesusr.com/ugd/c1f861_2bf7a43eda204c87ae7de972f4494590.pdf"
          },
          {
            "trust": 0.6,
            "url": "https://cxsecurity.com/cveshow/cve-2022-40918/"
          },
          {
            "trust": 0.1,
            "url": "https://ieeexplore.ieee.org/abstract/document/10769424"
          }
        ],
        "sources": [
          {
            "db": "OTHER",
            "id": null
          },
          {
            "db": "JVNDB",
            "id": "JVNDB-2022-022563"
          },
          {
            "db": "CNNVD",
            "id": "CNNVD-202212-2529"
          },
          {
            "db": "NVD",
            "id": "CVE-2022-40918"
          }
        ]
      },
      "sources": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "db": "OTHER",
            "id": null
          },
          {
            "db": "JVNDB",
            "id": "JVNDB-2022-022563"
          },
          {
            "db": "CNNVD",
            "id": "CNNVD-202212-2529"
          },
          {
            "db": "NVD",
            "id": "CVE-2022-40918"
          }
        ]
      },
      "sources_release_date": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "date": "2023-11-17T00:00:00",
            "db": "JVNDB",
            "id": "JVNDB-2022-022563"
          },
          {
            "date": "2022-12-06T00:00:00",
            "db": "CNNVD",
            "id": "CNNVD-202212-2529"
          },
          {
            "date": "2022-12-06T00:15:10.157000",
            "db": "NVD",
            "id": "CVE-2022-40918"
          }
        ]
      },
      "sources_update_date": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
          "data": {
            "@container": "@list"
          }
        },
        "data": [
          {
            "date": "2023-11-17T08:21:00",
            "db": "JVNDB",
            "id": "JVNDB-2022-022563"
          },
          {
            "date": "2022-12-09T00:00:00",
            "db": "CNNVD",
            "id": "CNNVD-202212-2529"
          },
          {
            "date": "2025-04-24T15:15:48.550000",
            "db": "NVD",
            "id": "CVE-2022-40918"
          }
        ]
      },
      "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-202212-2529"
          }
        ],
        "trust": 0.6
      },
      "title": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/title#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": "force1rc\u00a0 of \u00a0discovery\u00a0wifi\u00a0u818a\u00a0hd+\u00a0fpv\u00a0 Out-of-bounds write vulnerability in firmware",
        "sources": [
          {
            "db": "JVNDB",
            "id": "JVNDB-2022-022563"
          }
        ],
        "trust": 0.8
      },
      "type": {
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/type#",
          "sources": {
            "@container": "@list",
            "@context": {
              "@vocab": "https://www.variotdbs.pl/ref/sources#"
            }
          }
        },
        "data": "buffer error",
        "sources": [
          {
            "db": "CNNVD",
            "id": "CNNVD-202212-2529"
          }
        ],
        "trust": 0.6
      }
    }