{
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-11T20:15:00Z",
    "severity": "HIGH"
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  "details": "An issue was discovered in the kernel in OpenBSD 6.6. The WEP, WPA, WPA2, and WPA3 implementations treat fragmented frames as full frames. An adversary can abuse this to inject arbitrary network packets, independent of the network configuration.",
  "id": "GHSA-f2g3-x645-4qw2",
  "modified": "2022-05-24T19:01:58Z",
  "published": "2022-05-24T19:01:58Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-26142"
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    {
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      "url": "https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md"
    },
    {
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      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu"
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    {
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      "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63"
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    "references": [
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      "https://linux.oracle.com/cve/CVE-2020-26142.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
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      "lastModifiedDate": "2021-12-03T21:12Z",
      "publishedDate": "2021-05-11T20:15Z"
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}

{
  "document": {
    "acknowledgments": [
      {
        "organization": "Hitachi ABB Power Grids",
        "summary": "reporting these vulnerabilities to CISA"
      }
    ],
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited",
      "tlp": {
        "label": "WHITE",
        "url": "https://us-cert.cisa.gov/tlp/"
      }
    },
    "lang": "en-US",
    "notes": [
      {
        "category": "general",
        "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov",
        "title": "CISA Disclaimer"
      },
      {
        "category": "legal_disclaimer",
        "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.",
        "title": "Legal Notice"
      },
      {
        "category": "summary",
        "text": "Successful exploitation of these vulnerabilities could allow an attacker to direct a client that is connected to a TropOS Wi-Fi access point to fake websites and extract sensitive data.",
        "title": "Risk evaluation"
      },
      {
        "category": "other",
        "text": "Critical Manufacturing, Energy",
        "title": "Critical infrastructure sectors"
      },
      {
        "category": "other",
        "text": "Worldwide",
        "title": "Countries/areas deployed"
      },
      {
        "category": "other",
        "text": "Switzerland",
        "title": "Company headquarters location"
      },
      {
        "category": "general",
        "text": "CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities. Specifically, users should:",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.\nCISA also provides a section for control systems security recommended practices on the ICS webpage onus-cert.cisa.gov. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage on us-cert.cisa.gov in the Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.\nOrganizations observing any suspected malicious activity should follow their established internal procedures and report their findings to CISA for tracking and correlation against other incidents.",
        "title": "Recommended Practices"
      },
      {
        "category": "other",
        "text": "These vulnerabilities are not exploitable remotely. No known public exploits specifically target these vulnerabilities.\n",
        "title": "Exploitability"
      }
    ],
    "publisher": {
      "category": "coordinator",
      "contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870",
      "name": "CISA",
      "namespace": "https://www.cisa.gov/"
    },
    "references": [
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-21-236-01 JSON",
        "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2021/icsa-21-236-01.json"
      },
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-21-236-01 Web Version",
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-21-236-01"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://us-cert.cisa.gov/ncas/tips/ST04-014"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://us-cert.cisa.gov/ics/tips/ICS-TIP-12-146-01B"
      }
    ],
    "title": "Hitachi ABB Power Grids TropOS",
    "tracking": {
      "current_release_date": "2021-08-24T00:00:00.000000Z",
      "generator": {
        "engine": {
          "name": "CISA CSAF Generator",
          "version": "1.0.0"
        }
      },
      "id": "ICSA-21-236-01",
      "initial_release_date": "2021-08-24T00:00:00.000000Z",
      "revision_history": [
        {
          "date": "2021-08-24T00:00:00.000000Z",
          "legacy_version": "Initial",
          "number": "1",
          "summary": "ICSA-21-236-01 Hitachi ABB Power Grids TropOS"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c= 8.9.4.8",
                "product": {
                  "name": "TropOS: Firmware Version 8.9.4.8 and prior",
                  "product_id": "CSAFPID-0001"
                }
              }
            ],
            "category": "product_name",
            "name": "TropOS"
          }
        ],
        "category": "vendor",
        "name": "Hitachi Energy"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-24586",
      "cwe": {
        "id": "CWE-74",
        "name": "Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The 802.11 standard that underpins Wi-Fi protected access (WPA, WPA2, and WPA3) and wired equivalent privacy (WEP) does not require received fragments be cleared from memory after (re)connecting to a network. Under the right circumstances, when another device sends fragmented frames encrypted using WEP, CCMP, or GCMP, this vulnerability can be exploited to inject arbitrary network packets and/or exfiltrate user data.CVE-2020-24586 has been assigned to this vulnerability. A CVSS v3 base score of 3.5 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
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        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-24586"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.5,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-24587",
      "cwe": {
        "id": "CWE-326",
        "name": "Inadequate Encryption Strength"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The 802.11 standard that underpins Wi-Fi protected access (WPA, WPA2, and WPA3) and wired equivalent privacy (WEP) does not require all fragments of a frame are encrypted under the same key. An adversary could exploit this vulnerability to decrypt selected fragments when another device sends fragmented frames and the WEP, CCMP, or GCMP encryption key is periodically renewed.CVE-2020-24587 has been assigned to this vulnerability. A CVSS v3 base score of 2.6 has been calculated; the CVSS vector string is (AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-24587"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 2.6,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-24588",
      "cwe": {
        "id": "CWE-306",
        "name": "Missing Authentication for Critical Function"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The 802.11 standard that underpins Wi-Fi protected access (WPA, WPA2, and WPA3) and wired equivalent privacy (WEP) does not require the A-MSDU flag in the plaintext QoS header field be authenticated. Against devices that support receiving non-SSP A-MSDU frames (which is mandatory as part of 802.11n), an adversary could exploit this vulnerability to inject arbitrary network packets.CVE-2020-24588 has been assigned to this vulnerability. A CVSS v3 base score of 3.5 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-24588"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.5,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-26139",
      "cwe": {
        "id": "CWE-287",
        "name": "Improper Authentication"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An access point (AP) forwards EAPOL frames to other clients even though the sender has not yet successfully authenticated to the AP. This might be abused in projected Wi-Fi networks to launch denial-of-service attacks against connected clients and makes it easier to exploit other vulnerabilities in connected clients.CVE-2020-26139 has been assigned to this vulnerability. A CVSS v3 base score of 5.3 has been calculated; the CVSS vector string is (AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-26139"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-26140",
      "cwe": {
        "id": "CWE-74",
        "name": "Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The WEP, WPA, WPA2, and WPA3 implementations accept plaintext frames in a protected Wi-Fi network. An adversary can exploit this vulnerability to inject arbitrary data frames independent of the network configuration.CVE-2020-26140 has been assigned to this vulnerability. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-26140"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-26141",
      "cwe": {
        "id": "CWE-354",
        "name": "Improper Validation of Integrity Check Value"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The Wi-Fi implementation does not verify the message integrity check (authenticity) of fragmented TKIP frames. An adversary can exploit this vulnerability to inject and decrypt packets in WPA or WPA2 networks that support the TKIP data-confidentiality protocol.CVE-2020-26141 has been assigned to this vulnerability. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-26141"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-26142",
      "cwe": {
        "id": "CWE-74",
        "name": "Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The WEP, WPA, WPA2, and WPA3 implementations treat fragmented frames as full frames. An adversary can exploit this vulnerability to inject arbitrary network packets independent of the network configuration.CVE-2020-26142 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-26142"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-26143",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The WEP, WPA, WPA2, and WPA3 implementations accept fragmented plaintext frames in a protected Wi-Fi network. An adversary can exploit this vulnerability to inject arbitrary data frames independent of the network configuration.CVE-2020-26143 has been assigned to this vulnerability. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-26143"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-26144",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first eight bytes correspond to a valid RFC1042 (i.e., LLC/SNAP) header for EAPOL. An adversary can exploit this vulnerability to inject arbitrary network packets independent of the network configuration.CVE-2020-26144 has been assigned to this vulnerability. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-26144"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-26145",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The WEP, WPA, WPA2, and WPA3 implementations accept second (or subsequent) broadcast fragments when sent in plaintext and process them as full unfragmented frames. An adversary can exploit this vulnerability to inject arbitrary network packets independent of the network configuration.CVE-2020-26145 has been assigned to this vulnerability. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-26145"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-26146",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The WPA, WPA2, and WPA3 implementations reassemble fragments with non-consecutive packet numbers. An adversary can exploit this vulnerability to exfiltrate selected fragments. This vulnerability is exploitable when another device sends fragmented frames and the WEP, CCMP, or GCMP data-confidentiality protocol is used. Note: WEP is vulnerable to this attack by design.CVE-2020-26146 has been assigned to this vulnerability. A CVSS v3 base score of 5.3 has been assigned; the CVSS vector string is (AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-26146"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2020-26147",
      "cwe": {
        "id": "CWE-74",
        "name": "Improper Neutralization of Special Elements in Output Used by a Downstream Component (\u0027Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The WEP, WPA, WPA2, and WPA3 implementations reassemble fragments even though some of them were sent in plaintext. An adversary can exploit this vulnerability to inject packets and/or exfiltrate selected fragments when another device sends fragmented frames and the WEP, CCMP, or GCMP data-confidentiality protocol is used.CVE-2020-26147 has been assigned to this vulnerability. A CVSS v3 base score of 5.4 has been calculated; the CVSS vector string is (AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:N).",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "web.nvd.nist.gov",
          "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-26147"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Hitachi ABB Power Grids recommends updating to firmware v8.9.4.9 or later, which resolves these vulnerabilities. For additional information on these vulnerabilities, including update instructions, please see the Hitachi ABB Power Grids security advisory.",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A4463\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
        },
        {
          "category": "vendor_fix",
          "details": "Disable the Wi-Fi access on any TropOS unit where local Wi-Fi access is not required. This is achieved by NOT enabling (or disabling) the local access SSID.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Where Wi-Fi access is required, wherever possible ensure physical access to the local area is restricted to approved staff only.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Use the Wi-Fi whitelist capability to restrict Wi-Fi access to only approved personnel.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "As the FragAttacks vulnerability is targeted at an end-user device and generally involves redirection to fraudulent websites, the installation of comprehensive firewall capabilities on company end-user devices and servers will significantly reduce the likelihood of negative outcomes.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    }
  ]
}

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "IEEE 802.11 definiert die Wireless-LAN (WLAN) Standards.\r\nWPA2 ist der aktuelle Verschl\u00fcsselungsstandard f\u00fcr Wireless LAN.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in der IEEE 802.11 Spezifikation und zahlreichen Implementierungen ausnutzen, um Sicherheitsvorkehrungen zu umgehen, Netzwerkverkehr zu manipulieren und um Informationen offenzulegen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- MacOS X\n- Windows\n- Android\n- iPhoneOS\n- CISCO Appliance\n- Juniper Appliance\n- Sonstiges\n- Hardware Appliance\n- Appliance",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2022-2069 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-2069.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-2069 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-2069"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:2809-1 vom 2023-07-11",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015470.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3380 vom 2023-04-01",
        "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00002.html"
      },
      {
        "category": "external",
        "summary": "Wi-Fi Alliance security update vom 2021-05-11",
        "url": "https://www.wi-fi.org/security-update-fragmentation"
      },
      {
        "category": "external",
        "summary": "FragAttacks Test Tool",
        "url": "https://github.com/vanhoefm/fragattacks"
      },
      {
        "category": "external",
        "summary": "Aruba Product Security Advisory PSA-2021-011",
        "url": "https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-011.txt"
      },
      {
        "category": "external",
        "summary": "FragAttack Website",
        "url": "https://www.fragattacks.com/"
      },
      {
        "category": "external",
        "summary": "Arista Security Advisory",
        "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/12602-security-advisory-63"
      },
      {
        "category": "external",
        "summary": "Microsoft Leitfaden f\u00fcr Sicherheitsupdates",
        "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-24587"
      },
      {
        "category": "external",
        "summary": "Microsoft Leitfaden f\u00fcr Sicherheitsupdates",
        "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-24588"
      },
      {
        "category": "external",
        "summary": "Microsoft Leitfaden f\u00fcr Sicherheitsupdates",
        "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-26144"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory cisco-sa-wifi-faf-22epcEWu",
        "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu"
      },
      {
        "category": "external",
        "summary": "Intel Security Advisory INTEL-SA-00473",
        "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00473.html"
      },
      {
        "category": "external",
        "summary": "AVM Sicherheitshinweise vom 2021-05-11",
        "url": "https://avm.de/service/aktuelle-sicherheitshinweise/"
      },
      {
        "category": "external",
        "summary": "Juniper Security Advisory JSA11170 vom 20201-05-11",
        "url": "https://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA11170"
      },
      {
        "category": "external",
        "summary": "Linux Kernel Patches vom 2021-05-11",
        "url": "https://lore.kernel.org/linux-wireless/20210511180259.159598-1-johannes@sipsolutions.net/"
      },
      {
        "category": "external",
        "summary": "Lenovo Security Advisory LEN-57316 vom 2021-05-11",
        "url": "https://support.lenovo.com/de/de/product_security/ps500405-intel-proset-and-wireless-wifi-intel-vpro-csme-wifi-and-intel-killer-wifi-advisory"
      },
      {
        "category": "external",
        "summary": "BSI-Cyber-Sicherheitswarnung vom 2021-05-11",
        "url": "https://www.bsi.bund.de/SharedDocs/Cybersicherheitswarnungen/DE/2021/2021-216748-1032.pdf?__blob=publicationFile\u0026v=3"
      },
      {
        "category": "external",
        "summary": "Deutsche Telekom Pressemeldung zu FragAttack vom 2021-05-12",
        "url": "https://www.telekom.com/de/konzern/details/fragattack-luecke-im-wlan-standard-626972"
      },
      {
        "category": "external",
        "summary": "SYNOLOGY Security Advisory SYNOLOGY-SA-21:20 vom 2021-05-12",
        "url": "https://www.synology.com/en-global/support/security/Synology_SA_21_20"
      },
      {
        "category": "external",
        "summary": "Zyxel security advisory for FragAttacks against WiFi products vom 2021-05-13",
        "url": "https://www.zyxel.com/support/Zyxel_security_advisory_for_FragAttacks_against_WiFi_products.shtml"
      },
      {
        "category": "external",
        "summary": "EMC Security Advisory DSA-2021-100 vom 2021-05-17",
        "url": "https://www.dell.com/support/kbdoc/de-de/000186331/dsa-2021-100-dell-client-platform-security-update-for-intel-wifi-software-vulnerabilitiesdsa-2021-100-dell-client-platform-security-update-for-intel-wifi-software-vulnerabilities"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1912-1 vom 2021-06-09",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008974.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1913-1 vom 2021-06-09",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008973.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1899-1 vom 2021-06-09",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008965.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1888-1 vom 2021-06-08",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008950.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1889-1 vom 2021-06-08",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008956.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1887-1 vom 2021-06-08",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008955.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1890-1 vom 2021-06-08",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008947.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1891-1 vom 2021-06-08",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008946.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1977-1 vom 2021-06-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/009018.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:1975-1 vom 2021-06-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/009015.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-2690 vom 2021-06-23",
        "url": "https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-2689 vom 2021-06-23",
        "url": "https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-4997-1 vom 2021-06-23",
        "url": "https://ubuntu.com/security/notices/USN-4997-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-4999-1 vom 2021-06-23",
        "url": "https://ubuntu.com/security/notices/USN-4999-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5001-1 vom 2021-06-23",
        "url": "https://ubuntu.com/security/notices/USN-5001-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5000-1 vom 2021-06-23",
        "url": "https://ubuntu.com/security/notices/USN-5000-1"
      },
      {
        "category": "external",
        "summary": "HPE Security Bulletin",
        "url": "https://support.hpe.com/hpesc/public/docDisplay?docId=emr_na-hpesbnw04145en_us"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5000-2 vom 2021-06-25",
        "url": "https://ubuntu.com/security/notices/USN-5000-2"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-4997-2 vom 2021-06-25",
        "url": "https://ubuntu.com/security/notices/USN-4997-2"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2208-1 vom 2021-06-30",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/009103.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:14764-1 vom 2021-07-13",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009128.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2324-1 vom 2021-07-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009141.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2349-1 vom 2021-07-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009133.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2321-1 vom 2021-07-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009132.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5018-1 vom 2021-07-21",
        "url": "https://ubuntu.com/security/notices/USN-5018-1"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2406-1 vom 2021-07-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009166.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2427-1 vom 2021-07-21",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009190.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2421-1 vom 2021-07-21",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009183.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2422-1 vom 2021-07-21",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009191.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2451-1 vom 2021-07-22",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-July/009203.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9406 vom 2021-08-10",
        "url": "http://linux.oracle.com/errata/ELSA-2021-9406.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9404 vom 2021-08-10",
        "url": "http://linux.oracle.com/errata/ELSA-2021-9404.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9452 vom 2021-09-21",
        "url": "https://linux.oracle.com/errata/ELSA-2021-9452.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9453 vom 2021-09-21",
        "url": "https://linux.oracle.com/errata/ELSA-2021-9453.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9459 vom 2021-09-22",
        "url": "http://linux.oracle.com/errata/ELSA-2021-9459.html"
      },
      {
        "category": "external",
        "summary": "ORACLE OVMSA-2021-0031 vom 2021-09-22",
        "url": "https://oss.oracle.com/pipermail/oraclevm-errata/2021-September/001030.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-9473 vom 2021-10-08",
        "url": "http://linux.oracle.com/errata/ELSA-2021-9473.html"
      },
      {
        "category": "external",
        "summary": "ORACLE OVMSA-2021-0035 vom 2021-10-12",
        "url": "https://oss.oracle.com/pipermail/oraclevm-errata/2021-October/001033.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:4140 vom 2021-11-10",
        "url": "https://access.redhat.com/errata/RHSA-2021:4140"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:4356 vom 2021-11-09",
        "url": "https://access.redhat.com/errata/RHSA-2021:4356"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALASKERNEL-5.4-2022-004 vom 2022-01-31",
        "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2022-004.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALASKERNEL-5.10-2022-002 vom 2022-01-31",
        "url": "https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2022-002.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5299-1 vom 2022-02-22",
        "url": "https://ubuntu.com/security/notices/USN-5299-1"
      },
      {
        "category": "external",
        "summary": "FreeBSD Security Advisory FREEBSD-SA-22:02.WIFI vom 2022-03-15",
        "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-22:02.wifi.asc"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5343-1 vom 2022-03-22",
        "url": "https://ubuntu.com/security/notices/USN-5343-1"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2022-9999 vom 2022-11-16",
        "url": "http://linux.oracle.com/errata/ELSA-2022-9999.html"
      },
      {
        "category": "external",
        "summary": "HP Security Bulletin HPSBPI03763 vom 2022-12-15",
        "url": "https://support.hp.com/de-de/document/ish_5610341-5610907-16/HPSBPI03763"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:0394-1 vom 2023-02-13",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-February/013743.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:0433-1 vom 2023-02-16",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-February/013801.html"
      }
    ],
    "source_lang": "en-US",
    "title": "IEEE 802.11 (WLAN): Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2023-07-11T22:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:38:13.561+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2022-2069",
      "initial_release_date": "2021-05-11T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2021-05-11T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2021-05-13T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Informationen von Zyxel aufgenommen"
        },
        {
          "date": "2021-05-16T22:00:00.000+00:00",
          "number": "3",
          "summary": "Produktzuordnung bzgl. Arista korrigiert"
        },
        {
          "date": "2021-06-08T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-06-09T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-06-15T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-06-22T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Debian und Ubuntu aufgenommen"
        },
        {
          "date": "2021-06-27T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von HP und Ubuntu aufgenommen"
        },
        {
          "date": "2021-06-30T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-07-13T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-07-14T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-07-20T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Ubuntu und SUSE aufgenommen"
        },
        {
          "date": "2021-07-21T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-07-22T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-08-09T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2021-09-20T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2021-09-22T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Oracle Linux und ORACLE aufgenommen"
        },
        {
          "date": "2021-10-10T22:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2021-10-11T22:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von ORACLE aufgenommen"
        },
        {
          "date": "2021-11-09T23:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-01-30T23:00:00.000+00:00",
          "number": "21",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2022-02-21T23:00:00.000+00:00",
          "number": "22",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2022-03-15T23:00:00.000+00:00",
          "number": "23",
          "summary": "Neue Updates von FreeBSD aufgenommen"
        },
        {
          "date": "2022-03-22T23:00:00.000+00:00",
          "number": "24",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2022-11-16T23:00:00.000+00:00",
          "number": "25",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2022-12-14T23:00:00.000+00:00",
          "number": "26",
          "summary": "Neue Updates von HP aufgenommen"
        },
        {
          "date": "2023-02-13T23:00:00.000+00:00",
          "number": "27",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-02-15T23:00:00.000+00:00",
          "number": "28",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-04-02T22:00:00.000+00:00",
          "number": "29",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2023-07-11T22:00:00.000+00:00",
          "number": "30",
          "summary": "Neue Updates von SUSE aufgenommen"
        }
      ],
      "status": "final",
      "version": "30"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "AVM FRITZ!Box",
            "product": {
              "name": "AVM FRITZ!Box",
              "product_id": "T002543",
              "product_identification_helper": {
                "cpe": "cpe:/o:avm:fritzos:-"
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            }
          }
        ],
        "category": "vendor",
        "name": "AVM"
      },
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        "branches": [
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            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Amazon"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Apple iOS",
            "product": {
              "name": "Apple iOS",
              "product_id": "T005205",
              "product_identification_helper": {
                "cpe": "cpe:/o:apple:iphone_os:-"
              }
            }
          },
          {
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            "name": "Apple iPadOS",
            "product": {
              "name": "Apple iPadOS",
              "product_id": "T016605",
              "product_identification_helper": {
                "cpe": "cpe:/o:apple:ipados:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Apple macOS",
            "product": {
              "name": "Apple macOS",
              "product_id": "697",
              "product_identification_helper": {
                "cpe": "cpe:/o:apple:mac_os:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Apple"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Arista WiFi Access Point",
            "product": {
              "name": "Arista WiFi Access Point",
              "product_id": "T019358",
              "product_identification_helper": {
                "cpe": "cpe:/h:arista:wifi_access_point:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Arista"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Aruba ArubaOS",
            "product": {
              "name": "Aruba ArubaOS",
              "product_id": "T016785",
              "product_identification_helper": {
                "cpe": "cpe:/o:arubanetworks:arubaos:-"
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            }
          }
        ],
        "category": "vendor",
        "name": "Aruba"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Cisco Aironet Access Point",
            "product": {
              "name": "Cisco Aironet Access Point",
              "product_id": "T012215",
              "product_identification_helper": {
                "cpe": "cpe:/o:cisco:aironet_access_point_software:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Catalyst",
            "product": {
              "name": "Cisco Catalyst",
              "product_id": "T000491",
              "product_identification_helper": {
                "cpe": "cpe:/h:cisco:catalyst:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Cisco IP Phone",
            "product": {
              "name": "Cisco IP Phone",
              "product_id": "2070",
              "product_identification_helper": {
                "cpe": "cpe:/h:cisco:ip_phone:-"
              }
            }
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Cisco WebEx Wireless Phone",
                "product": {
                  "name": "Cisco WebEx Wireless Phone",
                  "product_id": "T018746",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:webex:wireless_phone"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Cisco WebEx Desk Series",
                "product": {
                  "name": "Cisco WebEx Desk Series",
                  "product_id": "T019302",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:webex:desk_series"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Cisco WebEx Room Series",
                "product": {
                  "name": "Cisco WebEx Room Series",
                  "product_id": "T019303",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:webex:room_series"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Cisco WebEx Board Series",
                "product": {
                  "name": "Cisco WebEx Board Series",
                  "product_id": "T019304",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:cisco:webex:board_series"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "WebEx"
          },
          {
            "category": "product_name",
            "name": "Cisco Wireless IP Phone",
            "product": {
              "name": "Cisco Wireless IP Phone",
              "product_id": "T015978",
              "product_identification_helper": {
                "cpe": "cpe:/h:cisco:wireless_ip_phone:8821"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "D-LINK Router",
            "product": {
              "name": "D-LINK Router",
              "product_id": "T009493",
              "product_identification_helper": {
                "cpe": "cpe:/h:d-link:router:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "D-LINK"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Debian Linux",
            "product": {
              "name": "Debian Linux",
              "product_id": "2951",
              "product_identification_helper": {
                "cpe": "cpe:/o:debian:debian_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Debian"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Dell Computer",
            "product": {
              "name": "Dell Computer",
              "product_id": "T006498",
              "product_identification_helper": {
                "cpe": "cpe:/o:dell:dell_computer:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Dell"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "FreeBSD Project FreeBSD OS",
            "product": {
              "name": "FreeBSD Project FreeBSD OS",
              "product_id": "4035",
              "product_identification_helper": {
                "cpe": "cpe:/o:freebsd:freebsd:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "FreeBSD Project"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Google Android",
            "product": {
              "name": "Google Android",
              "product_id": "132177",
              "product_identification_helper": {
                "cpe": "cpe:/o:google:android:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Google"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "HP LaserJet",
            "product": {
              "name": "HP LaserJet",
              "product_id": "T000052",
              "product_identification_helper": {
                "cpe": "cpe:/h:hp:laserjet:p3015"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "HP"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Intel PROSet Wireless WiFi Software",
            "product": {
              "name": "Intel PROSet Wireless WiFi Software",
              "product_id": "T015357",
              "product_identification_helper": {
                "cpe": "cpe:/a:intel:proset_wireless:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Intel"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Juniper SRX Series",
            "product": {
              "name": "Juniper SRX Series",
              "product_id": "T008011",
              "product_identification_helper": {
                "cpe": "cpe:/h:juniper:srx_service_gateways:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Juniper"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "LANCOM Router",
            "product": {
              "name": "LANCOM Router",
              "product_id": "T019305",
              "product_identification_helper": {
                "cpe": "cpe:/h:lancom:router:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "LANCOM"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Lenovo Computer",
            "product": {
              "name": "Lenovo Computer",
              "product_id": "T006520",
              "product_identification_helper": {
                "cpe": "cpe:/o:lenovo:lenovo_computer:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Lenovo"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Microsoft Windows",
            "product": {
              "name": "Microsoft Windows",
              "product_id": "7107",
              "product_identification_helper": {
                "cpe": "cpe:/o:microsoft:windows:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Microsoft"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source Linux Kernel",
            "product": {
              "name": "Open Source Linux Kernel",
              "product_id": "6368",
              "product_identification_helper": {
                "cpe": "cpe:/o:linux:linux_kernel:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T004914",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Red Hat Enterprise Linux",
            "product": {
              "name": "Red Hat Enterprise Linux",
              "product_id": "67646",
              "product_identification_helper": {
                "cpe": "cpe:/o:redhat:enterprise_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Specification WPA2",
            "product": {
              "name": "Specification WPA2",
              "product_id": "T010954",
              "product_identification_helper": {
                "cpe": "cpe:/h:ieee:wpa2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Specification"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Synology NAS",
            "product": {
              "name": "Synology NAS",
              "product_id": "T016423",
              "product_identification_helper": {
                "cpe": "cpe:/h:synology:nas:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Synology"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Telekom Speedport",
            "product": {
              "name": "Telekom Speedport",
              "product_id": "T019316",
              "product_identification_helper": {
                "cpe": "cpe:/h:telekom:speedport:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Telekom"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Ubuntu Linux",
            "product": {
              "name": "Ubuntu Linux",
              "product_id": "T000126",
              "product_identification_helper": {
                "cpe": "cpe:/o:canonical:ubuntu_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Ubuntu"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Zyxel Firewall",
            "product": {
              "name": "Zyxel Firewall",
              "product_id": "T019338",
              "product_identification_helper": {
                "cpe": "cpe:/h:zyxel:firewall:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Zyxel"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-11264",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-11264"
    },
    {
      "cve": "CVE-2020-11301",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-11301"
    },
    {
      "cve": "CVE-2020-24586",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-24586"
    },
    {
      "cve": "CVE-2020-24587",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-24587"
    },
    {
      "cve": "CVE-2020-24588",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-24588"
    },
    {
      "cve": "CVE-2020-26139",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-26139"
    },
    {
      "cve": "CVE-2020-26140",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-26140"
    },
    {
      "cve": "CVE-2020-26141",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-26141"
    },
    {
      "cve": "CVE-2020-26142",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-26142"
    },
    {
      "cve": "CVE-2020-26143",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-26143"
    },
    {
      "cve": "CVE-2020-26144",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-26144"
    },
    {
      "cve": "CVE-2020-26145",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-26145"
    },
    {
      "cve": "CVE-2020-26146",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-26146"
    },
    {
      "cve": "CVE-2020-26147",
      "notes": [
        {
          "category": "description",
          "text": "Die IEEE 802.11 (WiFi)-Spezifikation und zahlreiche Implementierungen dieser Spezifikation weisen mehrere Schwachstellen auf. Der 802.11-Frame-Aggregation-Funktionalit\u00e4t fehlen mehrere Pr\u00fcfungen und Validierungen (die von der Spezifikation nicht gefordert werden), wodurch bestimmte Teile eines Frames ungesch\u00fctzt bleiben. Bei der Fragmentierungsfunktion f\u00fcr 802.11-Frames fehlen \u00dcberpr\u00fcfungen, was mitunter zur Entgegennahme von unverschl\u00fcsselten Frames oder Fragmenten f\u00fchrt. Au\u00dferdem gibt es bei EAPoL (Extensible Authentication Protocol over Local Area Network) und TKIP (Temporal Key Integrity Protocol) mehrere produktspezifische Implementierungsfehler. Ein Angreifer innerhalb der WiFi-Funkreichweite kann diese Schwachstellen ausnutzen, um beliebigen Datenverkehr in ein drahtloses Netzwerk zu injizieren und Daten zu exfiltrieren. Zu den praktischen Angriffen geh\u00f6ren verschiedene Arten von Man-in-the-Middle-Angriffen (um die Ausnutzung anderer Schwachstellen zu erm\u00f6glichen), DNS Poisoning (z. B. um Phishing zu erm\u00f6glichen) und die Offenlegung von Daten aus ungesch\u00fctzter Kommunikation."
        }
      ],
      "product_status": {
        "known_affected": [
          "2070",
          "T006498",
          "T010954",
          "132177",
          "67646",
          "4035",
          "T005205",
          "T012215",
          "T004914",
          "T019358",
          "697",
          "T019316",
          "T019338",
          "T018746",
          "398363",
          "T000052",
          "T008011",
          "T000491",
          "T006520",
          "T015978",
          "T016605",
          "6368",
          "T015357",
          "T016423",
          "T016785",
          "T019302",
          "T019304",
          "T019303",
          "2951",
          "T002207",
          "T019305",
          "T000126",
          "7107",
          "T002543",
          "T009493"
        ]
      },
      "release_date": "2021-05-11T22:00:00.000+00:00",
      "title": "CVE-2020-26147"
    }
  ]
}