{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "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": "Die Cisco ASA Appliance bietet Funktionen zur Sicherung von Anwendungssoftware, wie beispielsweise Firewall oder VPN.\r\nFirepower ist eine Firewall-Plattform von Cisco",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Cisco ASA (Adaptive Security Appliance) und Cisco Firepower ausnutzen, um Sicherheitsvorkehrungen zu umgehen oder einen Denial of Service Zustand herbeizuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- CISCO 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-2023-2812 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2812.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2812 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2812"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-webvpn-dos-3GhZQBAS"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-icmpv6-t5TzqwNd"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ssl-dos-kxG8mpUA"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-saml-hijack-ttuQfyz"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-multi-cert-dzA3h5PT"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ac-acl-bypass-bwd7q6Gb"
      }
    ],
    "source_lang": "en-US",
    "title": "Cisco Adaptive Security Appliance \u0026 Firepower Threat Defense: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2023-11-01T23:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T17:49:56.940+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2023-2812",
      "initial_release_date": "2023-11-01T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-11-01T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Cisco ASA (Adaptive Security Appliance)",
            "product": {
              "name": "Cisco ASA (Adaptive Security Appliance)",
              "product_id": "T030887",
              "product_identification_helper": {
                "cpe": "cpe:/h:cisco:adaptive_security_appliance:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Firepower Threat Defense",
            "product": {
              "name": "Cisco Firepower Threat Defense",
              "product_id": "T029736",
              "product_identification_helper": {
                "cpe": "cpe:/a:cisco:firepower:threat_defense"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-20095",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Verarbeitung von Nachrichten, Anfragen sowie einem Fehler in dem Umgang mit TLS-Sessions zur\u00fcckzuf\u00fchren. Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20095"
    },
    {
      "cve": "CVE-2023-20086",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Verarbeitung von Nachrichten, Anfragen sowie einem Fehler in dem Umgang mit TLS-Sessions zur\u00fcckzuf\u00fchren. Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20086"
    },
    {
      "cve": "CVE-2023-20042",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Verarbeitung von Nachrichten, Anfragen sowie einem Fehler in dem Umgang mit TLS-Sessions zur\u00fcckzuf\u00fchren. Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20042"
    },
    {
      "cve": "CVE-2023-20264",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Logikfehler, einer unzureichenden Fehlerbehandlung bei der Authentisierung sowie eine unzureichende \u00dcberpr\u00fcfung von Parametern zur\u00fcckzuf\u00fchren. Ein entfernter, authentisierter Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsvorkehrungen zu umgehen. Zur erfolgreichen Ausnutzung einiger dieser Schwachstellen ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20264"
    },
    {
      "cve": "CVE-2023-20256",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Logikfehler, einer unzureichenden Fehlerbehandlung bei der Authentisierung sowie eine unzureichende \u00dcberpr\u00fcfung von Parametern zur\u00fcckzuf\u00fchren. Ein entfernter, authentisierter Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsvorkehrungen zu umgehen. Zur erfolgreichen Ausnutzung einiger dieser Schwachstellen ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20256"
    },
    {
      "cve": "CVE-2023-20247",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Logikfehler, einer unzureichenden Fehlerbehandlung bei der Authentisierung sowie eine unzureichende \u00dcberpr\u00fcfung von Parametern zur\u00fcckzuf\u00fchren. Ein entfernter, authentisierter Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsvorkehrungen zu umgehen. Zur erfolgreichen Ausnutzung einiger dieser Schwachstellen ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20247"
    },
    {
      "cve": "CVE-2023-20245",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Logikfehler, einer unzureichenden Fehlerbehandlung bei der Authentisierung sowie eine unzureichende \u00dcberpr\u00fcfung von Parametern zur\u00fcckzuf\u00fchren. Ein entfernter, authentisierter Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsvorkehrungen zu umgehen. Zur erfolgreichen Ausnutzung einiger dieser Schwachstellen ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20245"
    }
  ]
}

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "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": "Die Cisco ASA Appliance bietet Funktionen zur Sicherung von Anwendungssoftware, wie beispielsweise Firewall oder VPN.\r\nFirepower ist eine Firewall-Plattform von Cisco",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Cisco ASA (Adaptive Security Appliance) und Cisco Firepower ausnutzen, um Sicherheitsvorkehrungen zu umgehen oder einen Denial of Service Zustand herbeizuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- CISCO 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-2023-2812 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2812.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2812 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2812"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-webvpn-dos-3GhZQBAS"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-icmpv6-t5TzqwNd"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ssl-dos-kxG8mpUA"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-saml-hijack-ttuQfyz"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-multi-cert-dzA3h5PT"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisory vom 2023-11-01",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ac-acl-bypass-bwd7q6Gb"
      }
    ],
    "source_lang": "en-US",
    "title": "Cisco Adaptive Security Appliance \u0026 Firepower Threat Defense: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2023-11-01T23:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T17:49:56.940+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2023-2812",
      "initial_release_date": "2023-11-01T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-11-01T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Cisco ASA (Adaptive Security Appliance)",
            "product": {
              "name": "Cisco ASA (Adaptive Security Appliance)",
              "product_id": "T030887",
              "product_identification_helper": {
                "cpe": "cpe:/h:cisco:adaptive_security_appliance:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Firepower Threat Defense",
            "product": {
              "name": "Cisco Firepower Threat Defense",
              "product_id": "T029736",
              "product_identification_helper": {
                "cpe": "cpe:/a:cisco:firepower:threat_defense"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-20095",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Verarbeitung von Nachrichten, Anfragen sowie einem Fehler in dem Umgang mit TLS-Sessions zur\u00fcckzuf\u00fchren. Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20095"
    },
    {
      "cve": "CVE-2023-20086",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Verarbeitung von Nachrichten, Anfragen sowie einem Fehler in dem Umgang mit TLS-Sessions zur\u00fcckzuf\u00fchren. Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20086"
    },
    {
      "cve": "CVE-2023-20042",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Fehler bei der Verarbeitung von Nachrichten, Anfragen sowie einem Fehler in dem Umgang mit TLS-Sessions zur\u00fcckzuf\u00fchren. Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20042"
    },
    {
      "cve": "CVE-2023-20264",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Logikfehler, einer unzureichenden Fehlerbehandlung bei der Authentisierung sowie eine unzureichende \u00dcberpr\u00fcfung von Parametern zur\u00fcckzuf\u00fchren. Ein entfernter, authentisierter Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsvorkehrungen zu umgehen. Zur erfolgreichen Ausnutzung einiger dieser Schwachstellen ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20264"
    },
    {
      "cve": "CVE-2023-20256",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Logikfehler, einer unzureichenden Fehlerbehandlung bei der Authentisierung sowie eine unzureichende \u00dcberpr\u00fcfung von Parametern zur\u00fcckzuf\u00fchren. Ein entfernter, authentisierter Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsvorkehrungen zu umgehen. Zur erfolgreichen Ausnutzung einiger dieser Schwachstellen ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20256"
    },
    {
      "cve": "CVE-2023-20247",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Logikfehler, einer unzureichenden Fehlerbehandlung bei der Authentisierung sowie eine unzureichende \u00dcberpr\u00fcfung von Parametern zur\u00fcckzuf\u00fchren. Ein entfernter, authentisierter Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsvorkehrungen zu umgehen. Zur erfolgreichen Ausnutzung einiger dieser Schwachstellen ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20247"
    },
    {
      "cve": "CVE-2023-20245",
      "notes": [
        {
          "category": "description",
          "text": "In Cisco ASA (Adaptive Security Appliance) und Cisco Firepower existieren mehrere Schwachstellen. Diese sind auf Logikfehler, einer unzureichenden Fehlerbehandlung bei der Authentisierung sowie eine unzureichende \u00dcberpr\u00fcfung von Parametern zur\u00fcckzuf\u00fchren. Ein entfernter, authentisierter Angreifer kann diese Schwachstellen ausnutzen, um Sicherheitsvorkehrungen zu umgehen. Zur erfolgreichen Ausnutzung einiger dieser Schwachstellen ist eine Benutzeraktion erforderlich."
        }
      ],
      "product_status": {
        "known_affected": [
          "T030887",
          "T029736"
        ]
      },
      "release_date": "2023-11-01T23:00:00Z",
      "title": "CVE-2023-20245"
    }
  ]
}

{
  "document": {
    "acknowledgments": [
      {
        "summary": "This vulnerability was found during internal security testing."
      }
    ],
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "notes": [
      {
        "category": "summary",
        "text": "A vulnerability in the remote access VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.\r\n\r\nThis vulnerability is due to improper handling of HTTPS requests. An attacker could exploit this vulnerability by sending crafted HTTPS requests to an affected system. A successful exploit could allow the attacker to cause resource exhaustion, resulting in a DoS condition.\r\n\r\nCisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\r\n\r\n\r\n\r\nThis advisory is part of the November 2023 release of the Cisco ASA, FTD, and FMC Security Advisory Bundled publication. For a complete list of the advisories and links to them, see Cisco Event Response: November 2023 Semiannual Cisco ASA, FMC, and FTD Software Security Advisory Bundled Publication [\"https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-74985\"].",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "This vulnerability affects the following Cisco products:\r\n\r\nASA Software when it has Cisco AnyConnect Remote Access VPN or Clientless SSL VPN enabled\r\nFTD Software when it has Cisco AnyConnect Remote Access VPN enabled\r\n\r\nFor information about which Cisco software releases are vulnerable, see the Fixed Software [\"#fs\"] section of this advisory.\r\n  Determine the Cisco ASA Software Configuration\r\nTo determine whether Cisco ASA Software has a vulnerable feature enabled, use the show-running-config CLI command.\r\n\r\nIn the following table, the left column lists Cisco ASA Software features that are vulnerable. The right column indicates the basic configuration for each feature from the show running-config CLI command. If a device is running a vulnerable release and has one of these features enabled, it is vulnerable:\r\n        Cisco ASA Software Feature  Vulnerable Configuration          AnyConnect Internet Key Exchange Version 2 (IKEv2) Remote Access (with client services)\r\ncrypto ikev2 enable  client-services port\r\n      AnyConnect SSL VPN\r\nwebvpn\r\nenable\r\n      Clientless SSL VPN\r\nwebvpn\r\nenable\r\n\r\n   Determine the Cisco FTD Software Configuration\r\nTo determine whether Cisco FTD Software has a vulnerable feature enabled, use the show-running-config CLI command.\r\n\r\nIn the following table, the left column lists Cisco FTD Software features that are vulnerable. The right column indicates the basic configuration for each feature from the show running-config CLI command. If a device is running a vulnerable release and has one of these features enabled, it is vulnerable:\r\n        Cisco FTD Feature  Vulnerable Configuration          AnyConnect IKEv2 Remote Access (with client services)1,2\r\ncrypto ikev2 enable  client-services port\r\n      AnyConnect SSL VPN1,2\r\nwebvpn\r\nenable\r\n\r\n1. Remote Access VPN features were introduced in Cisco FTD Software Release 6.2.2.\r\n2. Remote Access VPN features can be enabled using Devices \u003e VPN \u003e Remote Access in Cisco Firepower Management Center (FMC) or using Device \u003e Remote Access VPN in Cisco Firepower Device Manager (FDM).",
        "title": "Vulnerable Products"
      },
      {
        "category": "general",
        "text": "Only products listed in the Vulnerable Products [\"#vp\"] section of this advisory are known to be affected by this vulnerability.\r\n\r\nCisco has confirmed that this vulnerability does not affect Cisco Firepower Management Center (FMC) Software.\r\n\r\nCisco has also confirmed that this vulnerability does not affect devices that have remote access VPN services configured to accept only Cisco AnyConnect IKEv2 Remote Access VPNs that have client services disabled.",
        "title": "Products Confirmed Not Vulnerable"
      },
      {
        "category": "general",
        "text": "There are no workarounds that address this vulnerability.",
        "title": "Workarounds"
      },
      {
        "category": "general",
        "text": "Cisco has released free software updates [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#ssu\"] that address the vulnerability described in this advisory. Customers with service contracts that entitle them to regular software updates should obtain security fixes through their usual update channels.\r\n\r\nCustomers may only install and expect support for software versions and feature sets for which they have purchased a license. By installing, downloading, accessing, or otherwise using such software upgrades, customers agree to follow the terms of the Cisco software license:\r\nhttps://www.cisco.com/c/en/us/products/end-user-license-agreement.html [\"https://www.cisco.com/c/en/us/products/end-user-license-agreement.html\"]\r\n\r\nAdditionally, customers may only download software for which they have a valid license, procured from Cisco directly, or through a Cisco authorized reseller or partner. In most cases this will be a maintenance upgrade to software that was previously purchased. Free security software updates do not entitle customers to a new software license, additional software feature sets, or major revision upgrades.\r\n\r\nThe Cisco Support and Downloads page [\"https://www.cisco.com/c/en/us/support/index.html\"] on Cisco.com provides information about licensing and downloads. This page can also display customer device support coverage for customers who use the My Devices tool.\r\n\r\nWhen considering software upgrades [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes\"], customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories page [\"https://www.cisco.com/go/psirt\"], to determine exposure and a complete upgrade solution.\r\n\r\nIn all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.\r\n  Customers Without Service Contracts\r\nCustomers who purchase directly from Cisco but do not hold a Cisco service contract and customers who make purchases through third-party vendors but are unsuccessful in obtaining fixed software through their point of sale should obtain upgrades by contacting the Cisco TAC: https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html [\"https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html\"]\r\n\r\nCustomers should have the product serial number available and be prepared to provide the URL of this advisory as evidence of entitlement to a free upgrade.\r\n        Cisco ASA, FMC, and FTD Software\r\nTo help customers determine their exposure to vulnerabilities in Cisco ASA, FMC, and FTD Software, Cisco provides the Cisco Software Checker [\"https://sec.cloudapps.cisco.com/security/center/softwarechecker.x\"]. This tool identifies any Cisco security advisories that impact a specific software release and the earliest release that fixes the vulnerabilities that are described in each advisory (\u201cFirst Fixed\u201d). If applicable, the tool also returns the earliest release that fixes all the vulnerabilities that are described in all the advisories that the Software Checker identifies (\u201cCombined First Fixed\u201d).\r\n\r\nTo use the tool, go to the Cisco Software Checker [\"https://sec.cloudapps.cisco.com/security/center/softwarechecker.x\"] page and follow the instructions. Alternatively, use the following form to search for vulnerabilities that affect a specific software release. To use the form, follow these steps:\r\n\r\nChoose which advisories the tool will search\u2014all advisories, only advisories with a Critical or High Security Impact Rating (SIR) [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#asr\"], or only this advisory.\r\nChoose the appropriate software.\r\nChoose the appropriate platform.\r\nEnter a release number\u2014for example, 9.16.2.11 for Cisco ASA Software or 6.6.7 for Cisco FTD Software.\r\nClick Check.\r\n      Only this advisory  All Critical and High advisories  All advisories    Cisco ASA Software  Cisco FMC Software  Cisco FTD Software    Any Platform  3000 Series Industrial Security Appliances (ISA)  ASA 5500-X Series Firewalls  ASA Service Module  Adaptive Security Virtual Appliance (ASAv)  Firepower 1000 Series  Firepower 2100 Series  Firepower 4100 Series  Firepower 9000 Series  Firepower NGFW Virtual  Secure Firewall 3100 Series  Firepower Management Center Appliances\r\n\r\n\r\n\r\n\r\nFor instructions on upgrading your FTD device, see Cisco Firepower Management Center Upgrade Guide [\"https://www.cisco.com/c/en/us/td/docs/security/firepower/upgrade/fpmc-upgrade-guide/getting_started.html\"].\r\n  Additional Resources\r\nFor help determining the best Cisco ASA, FTD, or FMC Software release, see the following Recommended Releases documents. If a security advisory recommends a later release, Cisco recommends following the advisory guidance.\r\n\r\nCisco ASA Compatibility [\"https://www.cisco.com/c/en/us/td/docs/security/asa/compatibility/asamatrx.html\"]\r\nCisco Secure Firewall ASA Upgrade Guide [\"https://www.cisco.com/c/en/us/td/docs/security/asa/upgrade/asa-upgrade/planning.html\"]\r\nCisco Secure Firewall Threat Defense Compatibility Guide [\"https://www.cisco.com/c/en/us/td/docs/security/secure-firewall/compatibility/threat-defense-compatibility.html\"]",
        "title": "Fixed Software"
      },
      {
        "category": "general",
        "text": "To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy [\"http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html\"]. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.",
        "title": "Vulnerability Policy"
      },
      {
        "category": "general",
        "text": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.",
        "title": "Exploitation and Public Announcements"
      },
      {
        "category": "general",
        "text": "This vulnerability was found during internal security testing.",
        "title": "Source"
      },
      {
        "category": "legal_disclaimer",
        "text": "THIS DOCUMENT IS PROVIDED ON AN \"AS IS\" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.\r\n\r\nA standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products.",
        "title": "Legal Disclaimer"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "psirt@cisco.com",
      "issuing_authority": "Cisco PSIRT",
      "name": "Cisco",
      "namespace": "https://wwww.cisco.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Remote Access VPN Denial of Service Vulnerability",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-webvpn-dos-3GhZQBAS"
      },
      {
        "category": "external",
        "summary": "Cisco Event Response: November 2023 Cisco ASA, FMC, and FTD Software Security Advisory Bundled Publication",
        "url": "https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-74985"
      },
      {
        "category": "external",
        "summary": "Cisco Security Vulnerability Policy",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html"
      },
      {
        "category": "external",
        "summary": "free software updates",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#ssu"
      },
      {
        "category": "external",
        "summary": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html",
        "url": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html"
      },
      {
        "category": "external",
        "summary": "Cisco Support and Downloads page",
        "url": "https://www.cisco.com/c/en/us/support/index.html"
      },
      {
        "category": "external",
        "summary": "considering software upgrades",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisories page",
        "url": "https://www.cisco.com/go/psirt"
      },
      {
        "category": "external",
        "summary": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html",
        "url": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html"
      },
      {
        "category": "external",
        "summary": "Cisco Software Checker",
        "url": "https://sec.cloudapps.cisco.com/security/center/softwarechecker.x"
      },
      {
        "category": "external",
        "summary": "Security Impact Rating (SIR)",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#asr"
      },
      {
        "category": "external",
        "summary": "Cisco Firepower Management Center Upgrade Guide",
        "url": "https://www.cisco.com/c/en/us/td/docs/security/firepower/upgrade/fpmc-upgrade-guide/getting_started.html"
      },
      {
        "category": "external",
        "summary": "Cisco ASA Compatibility",
        "url": "https://www.cisco.com/c/en/us/td/docs/security/asa/compatibility/asamatrx.html"
      },
      {
        "category": "external",
        "summary": "Cisco Secure Firewall ASA Upgrade Guide",
        "url": "https://www.cisco.com/c/en/us/td/docs/security/asa/upgrade/asa-upgrade/planning.html"
      },
      {
        "category": "external",
        "summary": "Cisco Secure Firewall Threat Defense Compatibility Guide",
        "url": "https://www.cisco.com/c/en/us/td/docs/security/secure-firewall/compatibility/threat-defense-compatibility.html"
      },
      {
        "category": "external",
        "summary": "Security Vulnerability Policy",
        "url": "http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html"
      }
    ],
    "title": "Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Remote Access VPN Denial of Service Vulnerability",
    "tracking": {
      "current_release_date": "2023-11-02T13:47:35+00:00",
      "generator": {
        "date": "2023-11-02T13:47:39+00:00",
        "engine": {
          "name": "TVCE"
        }
      },
      "id": "cisco-sa-asa-webvpn-dos-3GhZQBAS",
      "initial_release_date": "2023-11-01T16:00:00+00:00",
      "revision_history": [
        {
          "date": "2023-11-01T16:00:13+00:00",
          "number": "1.0.0",
          "summary": "Initial public release."
        },
        {
          "date": "2023-11-02T13:47:35+00:00",
          "number": "1.1.0",
          "summary": "Updated the Cisco Software Checker form."
        }
      ],
      "status": "final",
      "version": "1.1.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "9.8.1",
                    "product": {
                      "name": "9.8.1",
                      "product_id": "CSAFPID-232585"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.8.4.3",
                    "product": {
                      "name": "9.8.4.3",
                      "product_id": "CSAFPID-266069"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.8.4.20",
                    "product": {
                      "name": "9.8.4.20",
                      "product_id": "CSAFPID-278713"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.8.4.26",
                    "product": {
                      "name": "9.8.4.26",
                      "product_id": "CSAFPID-279462"
                    }
                  }
                ],
                "category": "product_version",
                "name": "9.8"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "9.12.4.35",
                    "product": {
                      "name": "9.12.4.35",
                      "product_id": "CSAFPID-284794"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.12.4.39",
                    "product": {
                      "name": "9.12.4.39",
                      "product_id": "CSAFPID-286582"
                    }
                  }
                ],
                "category": "product_version",
                "name": "9.12"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "9.14.4",
                    "product": {
                      "name": "9.14.4",
                      "product_id": "CSAFPID-286585"
                    }
                  }
                ],
                "category": "product_version",
                "name": "9.14"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "9.16.1.28",
                    "product": {
                      "name": "9.16.1.28",
                      "product_id": "CSAFPID-284175"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.16.3.14",
                    "product": {
                      "name": "9.16.3.14",
                      "product_id": "CSAFPID-286906"
                    }
                  }
                ],
                "category": "product_version",
                "name": "9.16"
              }
            ],
            "category": "product_family",
            "name": "Cisco Adaptive Security Appliance (ASA) Software"
          },
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "6.2.3.9",
                    "product": {
                      "name": "6.2.3.9",
                      "product_id": "CSAFPID-258915"
                    }
                  }
                ],
                "category": "product_version",
                "name": "6.2"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "6.4.0.2",
                    "product": {
                      "name": "6.4.0.2",
                      "product_id": "CSAFPID-268602"
                    }
                  }
                ],
                "category": "product_version",
                "name": "6.4"
              }
            ],
            "category": "product_family",
            "name": "Cisco Firepower Threat Defense Software"
          },
          {
            "category": "product_name",
            "name": "Cisco Firepower 9000 Series",
            "product": {
              "name": "Cisco Firepower 9000 Series",
              "product_id": "CSAFPID-277440"
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Adaptive Security Virtual Appliance (ASAv)",
            "product": {
              "name": "Cisco Adaptive Security Virtual Appliance (ASAv)",
              "product_id": "CSAFPID-277511"
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Firepower 2100 Series",
            "product": {
              "name": "Cisco Firepower 2100 Series",
              "product_id": "CSAFPID-277392"
            }
          },
          {
            "category": "product_name",
            "name": "Cisco ASA 5500-X Series Firewalls",
            "product": {
              "name": "Cisco ASA 5500-X Series Firewalls",
              "product_id": "CSAFPID-277437"
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ],
    "relationships": [
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.1 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-232585:277440"
        },
        "product_reference": "CSAFPID-232585",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.4.3 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-266069:277440"
        },
        "product_reference": "CSAFPID-266069",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.4.20 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-278713:277440"
        },
        "product_reference": "CSAFPID-278713",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.4.26 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-279462:277440"
        },
        "product_reference": "CSAFPID-279462",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.12.4.35 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-284794:277440"
        },
        "product_reference": "CSAFPID-284794",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.12.4.39 when installed on Cisco Adaptive Security Virtual Appliance (ASAv)",
          "product_id": "CSAFPID-286582:277511"
        },
        "product_reference": "CSAFPID-286582",
        "relates_to_product_reference": "CSAFPID-277511"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.14.4 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-286585:277440"
        },
        "product_reference": "CSAFPID-286585",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.16.1.28 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-284175:277440"
        },
        "product_reference": "CSAFPID-284175",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.16.3.14 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-286906:277440"
        },
        "product_reference": "CSAFPID-286906",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Firepower Threat Defense Software 6.2.3.9 when installed on Cisco Firepower 2100 Series",
          "product_id": "CSAFPID-258915:277392"
        },
        "product_reference": "CSAFPID-258915",
        "relates_to_product_reference": "CSAFPID-277392"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Firepower Threat Defense Software 6.4.0.2 when installed on Cisco ASA 5500-X Series Firewalls",
          "product_id": "CSAFPID-268602:277437"
        },
        "product_reference": "CSAFPID-268602",
        "relates_to_product_reference": "CSAFPID-277437"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-20095",
      "ids": [
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCwb63827"
        }
      ],
      "notes": [
        {
          "category": "other",
          "text": "Complete.",
          "title": "Affected Product Comprehensiveness"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-232585:277440",
          "CSAFPID-266069:277440",
          "CSAFPID-278713:277440",
          "CSAFPID-279462:277440",
          "CSAFPID-284175:277440",
          "CSAFPID-284794:277440",
          "CSAFPID-286582:277511",
          "CSAFPID-286585:277440",
          "CSAFPID-286906:277440",
          "CSAFPID-258915:277392",
          "CSAFPID-268602:277437"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Cisco has released software updates that address this vulnerability.",
          "product_ids": [
            "CSAFPID-258915:277392",
            "CSAFPID-268602:277437",
            "CSAFPID-232585:277440",
            "CSAFPID-266069:277440",
            "CSAFPID-278713:277440",
            "CSAFPID-279462:277440",
            "CSAFPID-284175:277440",
            "CSAFPID-284794:277440",
            "CSAFPID-286582:277511",
            "CSAFPID-286585:277440",
            "CSAFPID-286906:277440"
          ],
          "url": "https://software.cisco.com"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-232585:277440",
            "CSAFPID-266069:277440",
            "CSAFPID-278713:277440",
            "CSAFPID-279462:277440",
            "CSAFPID-284175:277440",
            "CSAFPID-284794:277440",
            "CSAFPID-286582:277511",
            "CSAFPID-286585:277440",
            "CSAFPID-286906:277440",
            "CSAFPID-258915:277392",
            "CSAFPID-268602:277437"
          ]
        }
      ],
      "title": "Cisco Adaptive Security Appliance Web VPN DOS"
    }
  ]
}

{
  "document": {
    "acknowledgments": [
      {
        "summary": "This vulnerability was found during internal security testing."
      }
    ],
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "notes": [
      {
        "category": "summary",
        "text": "A vulnerability in the remote access VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.\r\n\r\nThis vulnerability is due to improper handling of HTTPS requests. An attacker could exploit this vulnerability by sending crafted HTTPS requests to an affected system. A successful exploit could allow the attacker to cause resource exhaustion, resulting in a DoS condition.\r\n\r\nCisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\r\n\r\n\r\n\r\nThis advisory is part of the November 2023 release of the Cisco ASA, FTD, and FMC Security Advisory Bundled publication. For a complete list of the advisories and links to them, see Cisco Event Response: November 2023 Semiannual Cisco ASA, FMC, and FTD Software Security Advisory Bundled Publication [\"https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-74985\"].",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "This vulnerability affects the following Cisco products:\r\n\r\nASA Software when it has Cisco AnyConnect Remote Access VPN or Clientless SSL VPN enabled\r\nFTD Software when it has Cisco AnyConnect Remote Access VPN enabled\r\n\r\nFor information about which Cisco software releases are vulnerable, see the Fixed Software [\"#fs\"] section of this advisory.\r\n  Determine the Cisco ASA Software Configuration\r\nTo determine whether Cisco ASA Software has a vulnerable feature enabled, use the show-running-config CLI command.\r\n\r\nIn the following table, the left column lists Cisco ASA Software features that are vulnerable. The right column indicates the basic configuration for each feature from the show running-config CLI command. If a device is running a vulnerable release and has one of these features enabled, it is vulnerable:\r\n        Cisco ASA Software Feature  Vulnerable Configuration          AnyConnect Internet Key Exchange Version 2 (IKEv2) Remote Access (with client services)\r\ncrypto ikev2 enable  client-services port\r\n      AnyConnect SSL VPN\r\nwebvpn\r\nenable\r\n      Clientless SSL VPN\r\nwebvpn\r\nenable\r\n\r\n   Determine the Cisco FTD Software Configuration\r\nTo determine whether Cisco FTD Software has a vulnerable feature enabled, use the show-running-config CLI command.\r\n\r\nIn the following table, the left column lists Cisco FTD Software features that are vulnerable. The right column indicates the basic configuration for each feature from the show running-config CLI command. If a device is running a vulnerable release and has one of these features enabled, it is vulnerable:\r\n        Cisco FTD Feature  Vulnerable Configuration          AnyConnect IKEv2 Remote Access (with client services)1,2\r\ncrypto ikev2 enable  client-services port\r\n      AnyConnect SSL VPN1,2\r\nwebvpn\r\nenable\r\n\r\n1. Remote Access VPN features were introduced in Cisco FTD Software Release 6.2.2.\r\n2. Remote Access VPN features can be enabled using Devices \u003e VPN \u003e Remote Access in Cisco Firepower Management Center (FMC) or using Device \u003e Remote Access VPN in Cisco Firepower Device Manager (FDM).",
        "title": "Vulnerable Products"
      },
      {
        "category": "general",
        "text": "Only products listed in the Vulnerable Products [\"#vp\"] section of this advisory are known to be affected by this vulnerability.\r\n\r\nCisco has confirmed that this vulnerability does not affect Cisco Firepower Management Center (FMC) Software.\r\n\r\nCisco has also confirmed that this vulnerability does not affect devices that have remote access VPN services configured to accept only Cisco AnyConnect IKEv2 Remote Access VPNs that have client services disabled.",
        "title": "Products Confirmed Not Vulnerable"
      },
      {
        "category": "general",
        "text": "There are no workarounds that address this vulnerability.",
        "title": "Workarounds"
      },
      {
        "category": "general",
        "text": "Cisco has released free software updates [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#ssu\"] that address the vulnerability described in this advisory. Customers with service contracts that entitle them to regular software updates should obtain security fixes through their usual update channels.\r\n\r\nCustomers may only install and expect support for software versions and feature sets for which they have purchased a license. By installing, downloading, accessing, or otherwise using such software upgrades, customers agree to follow the terms of the Cisco software license:\r\nhttps://www.cisco.com/c/en/us/products/end-user-license-agreement.html [\"https://www.cisco.com/c/en/us/products/end-user-license-agreement.html\"]\r\n\r\nAdditionally, customers may only download software for which they have a valid license, procured from Cisco directly, or through a Cisco authorized reseller or partner. In most cases this will be a maintenance upgrade to software that was previously purchased. Free security software updates do not entitle customers to a new software license, additional software feature sets, or major revision upgrades.\r\n\r\nThe Cisco Support and Downloads page [\"https://www.cisco.com/c/en/us/support/index.html\"] on Cisco.com provides information about licensing and downloads. This page can also display customer device support coverage for customers who use the My Devices tool.\r\n\r\nWhen considering software upgrades [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes\"], customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories page [\"https://www.cisco.com/go/psirt\"], to determine exposure and a complete upgrade solution.\r\n\r\nIn all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.\r\n  Customers Without Service Contracts\r\nCustomers who purchase directly from Cisco but do not hold a Cisco service contract and customers who make purchases through third-party vendors but are unsuccessful in obtaining fixed software through their point of sale should obtain upgrades by contacting the Cisco TAC: https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html [\"https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html\"]\r\n\r\nCustomers should have the product serial number available and be prepared to provide the URL of this advisory as evidence of entitlement to a free upgrade.\r\n        Cisco ASA, FMC, and FTD Software\r\nTo help customers determine their exposure to vulnerabilities in Cisco ASA, FMC, and FTD Software, Cisco provides the Cisco Software Checker [\"https://sec.cloudapps.cisco.com/security/center/softwarechecker.x\"]. This tool identifies any Cisco security advisories that impact a specific software release and the earliest release that fixes the vulnerabilities that are described in each advisory (\u201cFirst Fixed\u201d). If applicable, the tool also returns the earliest release that fixes all the vulnerabilities that are described in all the advisories that the Software Checker identifies (\u201cCombined First Fixed\u201d).\r\n\r\nTo use the tool, go to the Cisco Software Checker [\"https://sec.cloudapps.cisco.com/security/center/softwarechecker.x\"] page and follow the instructions. Alternatively, use the following form to search for vulnerabilities that affect a specific software release. To use the form, follow these steps:\r\n\r\nChoose which advisories the tool will search\u2014all advisories, only advisories with a Critical or High Security Impact Rating (SIR) [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#asr\"], or only this advisory.\r\nChoose the appropriate software.\r\nChoose the appropriate platform.\r\nEnter a release number\u2014for example, 9.16.2.11 for Cisco ASA Software or 6.6.7 for Cisco FTD Software.\r\nClick Check.\r\n      Only this advisory  All Critical and High advisories  All advisories    Cisco ASA Software  Cisco FMC Software  Cisco FTD Software    Any Platform  3000 Series Industrial Security Appliances (ISA)  ASA 5500-X Series Firewalls  ASA Service Module  Adaptive Security Virtual Appliance (ASAv)  Firepower 1000 Series  Firepower 2100 Series  Firepower 4100 Series  Firepower 9000 Series  Firepower NGFW Virtual  Secure Firewall 3100 Series  Firepower Management Center Appliances\r\n\r\n\r\n\r\n\r\nFor instructions on upgrading your FTD device, see Cisco Firepower Management Center Upgrade Guide [\"https://www.cisco.com/c/en/us/td/docs/security/firepower/upgrade/fpmc-upgrade-guide/getting_started.html\"].\r\n  Additional Resources\r\nFor help determining the best Cisco ASA, FTD, or FMC Software release, see the following Recommended Releases documents. If a security advisory recommends a later release, Cisco recommends following the advisory guidance.\r\n\r\nCisco ASA Compatibility [\"https://www.cisco.com/c/en/us/td/docs/security/asa/compatibility/asamatrx.html\"]\r\nCisco Secure Firewall ASA Upgrade Guide [\"https://www.cisco.com/c/en/us/td/docs/security/asa/upgrade/asa-upgrade/planning.html\"]\r\nCisco Secure Firewall Threat Defense Compatibility Guide [\"https://www.cisco.com/c/en/us/td/docs/security/secure-firewall/compatibility/threat-defense-compatibility.html\"]",
        "title": "Fixed Software"
      },
      {
        "category": "general",
        "text": "To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy [\"http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html\"]. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.",
        "title": "Vulnerability Policy"
      },
      {
        "category": "general",
        "text": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.",
        "title": "Exploitation and Public Announcements"
      },
      {
        "category": "general",
        "text": "This vulnerability was found during internal security testing.",
        "title": "Source"
      },
      {
        "category": "legal_disclaimer",
        "text": "THIS DOCUMENT IS PROVIDED ON AN \"AS IS\" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.\r\n\r\nA standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products.",
        "title": "Legal Disclaimer"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "psirt@cisco.com",
      "issuing_authority": "Cisco PSIRT",
      "name": "Cisco",
      "namespace": "https://wwww.cisco.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Remote Access VPN Denial of Service Vulnerability",
        "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-webvpn-dos-3GhZQBAS"
      },
      {
        "category": "external",
        "summary": "Cisco Event Response: November 2023 Cisco ASA, FMC, and FTD Software Security Advisory Bundled Publication",
        "url": "https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-74985"
      },
      {
        "category": "external",
        "summary": "Cisco Security Vulnerability Policy",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html"
      },
      {
        "category": "external",
        "summary": "free software updates",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#ssu"
      },
      {
        "category": "external",
        "summary": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html",
        "url": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html"
      },
      {
        "category": "external",
        "summary": "Cisco Support and Downloads page",
        "url": "https://www.cisco.com/c/en/us/support/index.html"
      },
      {
        "category": "external",
        "summary": "considering software upgrades",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes"
      },
      {
        "category": "external",
        "summary": "Cisco Security Advisories page",
        "url": "https://www.cisco.com/go/psirt"
      },
      {
        "category": "external",
        "summary": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html",
        "url": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html"
      },
      {
        "category": "external",
        "summary": "Cisco Software Checker",
        "url": "https://sec.cloudapps.cisco.com/security/center/softwarechecker.x"
      },
      {
        "category": "external",
        "summary": "Security Impact Rating (SIR)",
        "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#asr"
      },
      {
        "category": "external",
        "summary": "Cisco Firepower Management Center Upgrade Guide",
        "url": "https://www.cisco.com/c/en/us/td/docs/security/firepower/upgrade/fpmc-upgrade-guide/getting_started.html"
      },
      {
        "category": "external",
        "summary": "Cisco ASA Compatibility",
        "url": "https://www.cisco.com/c/en/us/td/docs/security/asa/compatibility/asamatrx.html"
      },
      {
        "category": "external",
        "summary": "Cisco Secure Firewall ASA Upgrade Guide",
        "url": "https://www.cisco.com/c/en/us/td/docs/security/asa/upgrade/asa-upgrade/planning.html"
      },
      {
        "category": "external",
        "summary": "Cisco Secure Firewall Threat Defense Compatibility Guide",
        "url": "https://www.cisco.com/c/en/us/td/docs/security/secure-firewall/compatibility/threat-defense-compatibility.html"
      },
      {
        "category": "external",
        "summary": "Security Vulnerability Policy",
        "url": "http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html"
      }
    ],
    "title": "Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Remote Access VPN Denial of Service Vulnerability",
    "tracking": {
      "current_release_date": "2023-11-02T13:47:35+00:00",
      "generator": {
        "date": "2023-11-02T13:47:39+00:00",
        "engine": {
          "name": "TVCE"
        }
      },
      "id": "cisco-sa-asa-webvpn-dos-3GhZQBAS",
      "initial_release_date": "2023-11-01T16:00:00+00:00",
      "revision_history": [
        {
          "date": "2023-11-01T16:00:13+00:00",
          "number": "1.0.0",
          "summary": "Initial public release."
        },
        {
          "date": "2023-11-02T13:47:35+00:00",
          "number": "1.1.0",
          "summary": "Updated the Cisco Software Checker form."
        }
      ],
      "status": "final",
      "version": "1.1.0"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "9.8.1",
                    "product": {
                      "name": "9.8.1",
                      "product_id": "CSAFPID-232585"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.8.4.3",
                    "product": {
                      "name": "9.8.4.3",
                      "product_id": "CSAFPID-266069"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.8.4.20",
                    "product": {
                      "name": "9.8.4.20",
                      "product_id": "CSAFPID-278713"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.8.4.26",
                    "product": {
                      "name": "9.8.4.26",
                      "product_id": "CSAFPID-279462"
                    }
                  }
                ],
                "category": "product_version",
                "name": "9.8"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "9.12.4.35",
                    "product": {
                      "name": "9.12.4.35",
                      "product_id": "CSAFPID-284794"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.12.4.39",
                    "product": {
                      "name": "9.12.4.39",
                      "product_id": "CSAFPID-286582"
                    }
                  }
                ],
                "category": "product_version",
                "name": "9.12"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "9.14.4",
                    "product": {
                      "name": "9.14.4",
                      "product_id": "CSAFPID-286585"
                    }
                  }
                ],
                "category": "product_version",
                "name": "9.14"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "9.16.1.28",
                    "product": {
                      "name": "9.16.1.28",
                      "product_id": "CSAFPID-284175"
                    }
                  },
                  {
                    "category": "service_pack",
                    "name": "9.16.3.14",
                    "product": {
                      "name": "9.16.3.14",
                      "product_id": "CSAFPID-286906"
                    }
                  }
                ],
                "category": "product_version",
                "name": "9.16"
              }
            ],
            "category": "product_family",
            "name": "Cisco Adaptive Security Appliance (ASA) Software"
          },
          {
            "branches": [
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "6.2.3.9",
                    "product": {
                      "name": "6.2.3.9",
                      "product_id": "CSAFPID-258915"
                    }
                  }
                ],
                "category": "product_version",
                "name": "6.2"
              },
              {
                "branches": [
                  {
                    "category": "service_pack",
                    "name": "6.4.0.2",
                    "product": {
                      "name": "6.4.0.2",
                      "product_id": "CSAFPID-268602"
                    }
                  }
                ],
                "category": "product_version",
                "name": "6.4"
              }
            ],
            "category": "product_family",
            "name": "Cisco Firepower Threat Defense Software"
          },
          {
            "category": "product_name",
            "name": "Cisco Firepower 9000 Series",
            "product": {
              "name": "Cisco Firepower 9000 Series",
              "product_id": "CSAFPID-277440"
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Adaptive Security Virtual Appliance (ASAv)",
            "product": {
              "name": "Cisco Adaptive Security Virtual Appliance (ASAv)",
              "product_id": "CSAFPID-277511"
            }
          },
          {
            "category": "product_name",
            "name": "Cisco Firepower 2100 Series",
            "product": {
              "name": "Cisco Firepower 2100 Series",
              "product_id": "CSAFPID-277392"
            }
          },
          {
            "category": "product_name",
            "name": "Cisco ASA 5500-X Series Firewalls",
            "product": {
              "name": "Cisco ASA 5500-X Series Firewalls",
              "product_id": "CSAFPID-277437"
            }
          }
        ],
        "category": "vendor",
        "name": "Cisco"
      }
    ],
    "relationships": [
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.1 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-232585:277440"
        },
        "product_reference": "CSAFPID-232585",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.4.3 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-266069:277440"
        },
        "product_reference": "CSAFPID-266069",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.4.20 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-278713:277440"
        },
        "product_reference": "CSAFPID-278713",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.8.4.26 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-279462:277440"
        },
        "product_reference": "CSAFPID-279462",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.12.4.35 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-284794:277440"
        },
        "product_reference": "CSAFPID-284794",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.12.4.39 when installed on Cisco Adaptive Security Virtual Appliance (ASAv)",
          "product_id": "CSAFPID-286582:277511"
        },
        "product_reference": "CSAFPID-286582",
        "relates_to_product_reference": "CSAFPID-277511"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.14.4 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-286585:277440"
        },
        "product_reference": "CSAFPID-286585",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.16.1.28 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-284175:277440"
        },
        "product_reference": "CSAFPID-284175",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Adaptive Security Appliance (ASA) Software 9.16.3.14 when installed on Cisco Firepower 9000 Series",
          "product_id": "CSAFPID-286906:277440"
        },
        "product_reference": "CSAFPID-286906",
        "relates_to_product_reference": "CSAFPID-277440"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Firepower Threat Defense Software 6.2.3.9 when installed on Cisco Firepower 2100 Series",
          "product_id": "CSAFPID-258915:277392"
        },
        "product_reference": "CSAFPID-258915",
        "relates_to_product_reference": "CSAFPID-277392"
      },
      {
        "category": "installed_on",
        "full_product_name": {
          "name": "Cisco Firepower Threat Defense Software 6.4.0.2 when installed on Cisco ASA 5500-X Series Firewalls",
          "product_id": "CSAFPID-268602:277437"
        },
        "product_reference": "CSAFPID-268602",
        "relates_to_product_reference": "CSAFPID-277437"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-20095",
      "ids": [
        {
          "system_name": "Cisco Bug ID",
          "text": "CSCwb63827"
        }
      ],
      "notes": [
        {
          "category": "other",
          "text": "Complete.",
          "title": "Affected Product Comprehensiveness"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-232585:277440",
          "CSAFPID-266069:277440",
          "CSAFPID-278713:277440",
          "CSAFPID-279462:277440",
          "CSAFPID-284175:277440",
          "CSAFPID-284794:277440",
          "CSAFPID-286582:277511",
          "CSAFPID-286585:277440",
          "CSAFPID-286906:277440",
          "CSAFPID-258915:277392",
          "CSAFPID-268602:277437"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Cisco has released software updates that address this vulnerability.",
          "product_ids": [
            "CSAFPID-258915:277392",
            "CSAFPID-268602:277437",
            "CSAFPID-232585:277440",
            "CSAFPID-266069:277440",
            "CSAFPID-278713:277440",
            "CSAFPID-279462:277440",
            "CSAFPID-284175:277440",
            "CSAFPID-284794:277440",
            "CSAFPID-286582:277511",
            "CSAFPID-286585:277440",
            "CSAFPID-286906:277440"
          ],
          "url": "https://software.cisco.com"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-232585:277440",
            "CSAFPID-266069:277440",
            "CSAFPID-278713:277440",
            "CSAFPID-279462:277440",
            "CSAFPID-284175:277440",
            "CSAFPID-284794:277440",
            "CSAFPID-286582:277511",
            "CSAFPID-286585:277440",
            "CSAFPID-286906:277440",
            "CSAFPID-258915:277392",
            "CSAFPID-268602:277437"
          ]
        }
      ],
      "title": "Cisco Adaptive Security Appliance Web VPN DOS"
    }
  ]
}

{
  "GSD": {
    "alias": "CVE-2023-20095",
    "id": "GSD-2023-20095"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-20095"
      ],
      "details": "A vulnerability in the remote access VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper handling of HTTPS requests. An attacker could exploit this vulnerability by sending crafted HTTPS requests to an affected system. A successful exploit could allow the attacker to cause resource exhaustion, resulting in a DoS condition.",
      "id": "GSD-2023-20095",
      "modified": "2023-12-13T01:20:27.794538Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "psirt@cisco.com",
        "ID": "CVE-2023-20095",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Cisco Adaptive Security Appliance (ASA) Software",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "9.8.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.1.5"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.1.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.14"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.15"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.17"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.20"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.24"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.26"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.28"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.33"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.35"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.2.38"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.3.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.3.11"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.3.14"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.3.16"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.3.18"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.3.21"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.3.26"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.3.29"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.10"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.12"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.15"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.17"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.25"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.20"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.22"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.26"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.29"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.32"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.33"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.34"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.35"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.39"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.40"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.41"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.43"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.44"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.8.4.45"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.1.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.1.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.2.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.2.5"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.2.9"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.3.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.3.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.3.12"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.3.9"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.2.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.10"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.13"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.18"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.24"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.26"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.29"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.30"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.35"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.37"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.38"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.39"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.40"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.12.4.41"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.1.10"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.1.6"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.1.15"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.1.19"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.1.30"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.2.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.2.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.2.13"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.2.15"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.3.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.3.9"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.3.11"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.3.13"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.3.18"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.3.15"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.4.6"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.14.4.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.15.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.15.1.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.15.1.10"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.15.1.15"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.15.1.16"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.15.1.17"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.15.1.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.15.1.21"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.1.28"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.2.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.2.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.2.11"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.2.13"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.2.14"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.3.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.16.3.14"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.17.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.17.1.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.17.1.9"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "9.18.1"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Cisco Firepower Threat Defense Software",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.5"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.6"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.10"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.11"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.9"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.12"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.13"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.14"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.15"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.16"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.17"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.2.3.18"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.6.0"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.6.0.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.6.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.6.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.6.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.6.5"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.6.5.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.6.5.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.5"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.6"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.7"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.9"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.10"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.11"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.12"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.13"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.14"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.4.0.15"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.7.0"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.7.0.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.7.0.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "6.7.0.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.0.0"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.0.0.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.0.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.0.1.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.0.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.0.2.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.0.3"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.1.0"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.1.0.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.1.0.2"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.2.0"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "7.2.0.1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Cisco"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "A vulnerability in the remote access VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper handling of HTTPS requests. An attacker could exploit this vulnerability by sending crafted HTTPS requests to an affected system. A successful exploit could allow the attacker to cause resource exhaustion, resulting in a DoS condition."
          }
        ]
      },
      "exploit": [
        {
          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-772",
                "lang": "eng",
                "value": "Missing Release of Resource after Effective Lifetime"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-webvpn-dos-3GhZQBAS",
            "refsource": "MISC",
            "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-webvpn-dos-3GhZQBAS"
          }
        ]
      },
      "source": {
        "advisory": "cisco-sa-asa-webvpn-dos-3GhZQBAS",
        "defects": [
          "CSCwb63827"
        ],
        "discovery": "INTERNAL"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D482F818-0A8E-49D7-8E3E-0958019FA629",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.1.5:*:*:*:*:*:*:*",
                    "matchCriteriaId": "8E7BFB57-BC02-4930-A02F-83583E6A0FC2",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.1.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "026F1960-C879-4611-A60A-96311B63CCA5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EAF8B33E-0C95-467D-A865-0A234E69D0CA",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.8:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EFF144F5-D933-4DE4-818C-001BD9E3958A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.14:*:*:*:*:*:*:*",
                    "matchCriteriaId": "00112ED3-FE7B-425B-9A28-1E5F2BC8BB01",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.15:*:*:*:*:*:*:*",
                    "matchCriteriaId": "DDD491D5-FAAB-493F-91A6-D2F3B5F5970E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.17:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1519F49D-588F-4B70-B38F-EF4F3E13FEAC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.20:*:*:*:*:*:*:*",
                    "matchCriteriaId": "15354443-5EB7-4712-B2DE-61DB33830759",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.24:*:*:*:*:*:*:*",
                    "matchCriteriaId": "248D6B44-E134-4DEC-A947-636824E3FDFA",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.26:*:*:*:*:*:*:*",
                    "matchCriteriaId": "0820A79C-F3EF-407F-9AC7-DCAB4CD39C89",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.28:*:*:*:*:*:*:*",
                    "matchCriteriaId": "9D3E8805-85D2-4345-8076-039513209A31",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.33:*:*:*:*:*:*:*",
                    "matchCriteriaId": "14BB907B-D75A-4F5E-B20D-5457A71A70EE",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.35:*:*:*:*:*:*:*",
                    "matchCriteriaId": "F118B803-4C55-436A-A136-0C1FEA49858F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.2.38:*:*:*:*:*:*:*",
                    "matchCriteriaId": "6A272121-408E-45F6-A2A1-0BA6EBC060A5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "980CEA3B-5A81-4E8C-BEA3-DD31BE7DA2CD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.3.8:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A3910211-D4DB-4CA7-BBEA-DD8246FF10ED",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.3.11:*:*:*:*:*:*:*",
                    "matchCriteriaId": "C260BF30-7A33-4C70-9509-404856C93666",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.3.14:*:*:*:*:*:*:*",
                    "matchCriteriaId": "AF894850-39EC-4B57-BBFF-F1AB4F8389A7",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.3.16:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E1FAFCF9-0ABE-483E-9604-329762BB7870",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.3.18:*:*:*:*:*:*:*",
                    "matchCriteriaId": "83DB4278-3126-4765-97C4-6C0A8C78DA78",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.3.21:*:*:*:*:*:*:*",
                    "matchCriteriaId": "174E631B-6099-47DE-8790-BBF4B7FDB8CC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.3.26:*:*:*:*:*:*:*",
                    "matchCriteriaId": "9FE3538B-F612-4105-BFDE-A4B594482DCF",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.3.29:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3143B0FF-C855-485E-A908-E48974B1643C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "26DD9992-6D98-4E03-9599-ECF38A186FBB",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "24DCEAE6-355B-40AE-A7C8-AF744FCA8A86",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "2097E81E-B422-4B93-AF09-F300A0E8AF71",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.8:*:*:*:*:*:*:*",
                    "matchCriteriaId": "454DEA31-A607-4054-82D3-24A4FEB7358F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.10:*:*:*:*:*:*:*",
                    "matchCriteriaId": "57F0B213-8187-4465-84F1-FB8D92B36020",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.12:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E540771E-BA0B-42D1-8251-B576B0F142C4",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.15:*:*:*:*:*:*:*",
                    "matchCriteriaId": "BEC2A833-BECF-4000-A592-6113A84C2D20",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.17:*:*:*:*:*:*:*",
                    "matchCriteriaId": "077F1416-924A-4D25-9CEE-3BD66A96A019",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.20:*:*:*:*:*:*:*",
                    "matchCriteriaId": "5BDC8D92-D6E0-40EE-B190-D2B32C7DEB75",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.22:*:*:*:*:*:*:*",
                    "matchCriteriaId": "23CD5619-E534-4F40-998D-39DC19FA0451",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.25:*:*:*:*:*:*:*",
                    "matchCriteriaId": "C5D0EB11-14B1-44B3-8D46-B9DD872F772C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.26:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4FA399CF-12DB-42E0-A66F-14508B52A453",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.29:*:*:*:*:*:*:*",
                    "matchCriteriaId": "7B5A7608-E737-420E-9B5E-836600DAC701",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.32:*:*:*:*:*:*:*",
                    "matchCriteriaId": "C7EB6801-336D-4F41-ADE7-1C58C63C3F6F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.33:*:*:*:*:*:*:*",
                    "matchCriteriaId": "8413DA41-02A5-4269-8C88-9DD5076AF91B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.34:*:*:*:*:*:*:*",
                    "matchCriteriaId": "AA00285F-6914-4749-8A47-FC4EDAFFF3C9",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.35:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4AA4D367-32B9-4F54-8352-A959F61A1FDC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.39:*:*:*:*:*:*:*",
                    "matchCriteriaId": "2259FF9E-0C8B-440F-B1AC-51BDE3F60E68",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.40:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3C522B55-904D-4C08-B73E-1457D877C0AB",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.41:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4483056A-FBF3-4E00-81EB-1E97334EF240",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.43:*:*:*:*:*:*:*",
                    "matchCriteriaId": "48677330-06AB-4C7F-B2AD-F7E465A9632A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.44:*:*:*:*:*:*:*",
                    "matchCriteriaId": "7AEA80D2-5DB8-4334-9A88-7DDE395832C8",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.8.4.45:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FB1C38A5-1028-4AD3-8CC7-A00091091E76",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "F002FD55-F881-450E-BC1B-8073E188F47E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.1.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "AA940C4F-13BB-465F-BB8D-CBD0109BF012",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.1.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "8B0434F5-9A50-4B57-9C5B-E09415D098C8",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "AE727035-06CB-4E37-A9D2-96BD54502120",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.2.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "9FE52B81-2CF8-48E5-A7BA-A163A25A669B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.2.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D8E8D7C9-5272-40E6-869B-B33959F9F0CA",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.2.5:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FE8D5D71-5C85-4644-8A84-F073549ADB50",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.2.9:*:*:*:*:*:*:*",
                    "matchCriteriaId": "0790DDC2-7BA0-42DC-A157-754C0CBBE178",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "882394EA-70C8-4D86-9AEF-5D273D8E518C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.3.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "855AD3CC-F404-48C5-80D2-7F2765D16D72",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.3.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "26B6BF72-9124-4213-B3C0-BD31B46E8C91",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.3.9:*:*:*:*:*:*:*",
                    "matchCriteriaId": "DE8FBE89-8FDA-4B9B-BA1A-90FFD482A585",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D2D33E8C-294A-4C43-8DB6-9DA9F61F0B3B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E4723B88-62BA-40E6-AA89-BAC02D6A036F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "7C698819-3C8E-4A16-8F52-42FF1E54C076",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.8:*:*:*:*:*:*:*",
                    "matchCriteriaId": "8D3CE74E-59E7-448A-8417-18F97C05C798",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.10:*:*:*:*:*:*:*",
                    "matchCriteriaId": "0986C171-0E75-4F6F-A9BD-276830104E5B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.13:*:*:*:*:*:*:*",
                    "matchCriteriaId": "66A2777A-7831-4324-AEB2-5D93B5F6C04B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.18:*:*:*:*:*:*:*",
                    "matchCriteriaId": "37045680-9189-4B7F-A4F7-4E682FE20A09",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.24:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B6C9F37B-CF3C-4861-A969-C7CF4946274A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.26:*:*:*:*:*:*:*",
                    "matchCriteriaId": "6A1DAF21-3FED-4691-9D4C-8FD8CEA7FB3A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.29:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FB938E58-4963-4A31-8836-88E958592B30",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.30:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1E317897-EE97-44F3-96BB-E54228D72A7A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.35:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1EF7FAB2-158D-4C48-9246-E7AD3BF1D801",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.37:*:*:*:*:*:*:*",
                    "matchCriteriaId": "056D43AE-ECDB-40D2-A196-18DDCD02629E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.38:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D3E555F3-3580-4D71-8D8D-92FE72763D62",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.39:*:*:*:*:*:*:*",
                    "matchCriteriaId": "93013503-8B9A-4160-AF7E-277958FA6E9D",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.40:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A3B009FD-0F2B-4511-8EDF-C3E670623F89",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.12.4.41:*:*:*:*:*:*:*",
                    "matchCriteriaId": "52579D8D-E855-42B3-B406-32DD1C39F721",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "52D83C3A-ED0B-42D5-A08A-97D27E189875",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.1.6:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A649E319-D408-4AA2-8293-C9E37AF14BA5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.1.10:*:*:*:*:*:*:*",
                    "matchCriteriaId": "F4187EFE-4D7E-4493-A6E0-24C98256CF79",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.1.15:*:*:*:*:*:*:*",
                    "matchCriteriaId": "6730194F-5069-40AB-AE66-871D3992560C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.1.19:*:*:*:*:*:*:*",
                    "matchCriteriaId": "9E257F98-D1A0-4D28-9504-1749CC090D49",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.1.30:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3FF1A5FC-73BE-4218-86D9-2E81FA64EABD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4E492943-6EC0-4E34-9DBC-DD1C2CF1CDCC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.2.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "589E46F3-8038-4B87-8C40-55C6268B82F2",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.2.8:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3F3B73F6-139E-42DC-B895-DDD17B5A1138",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.2.13:*:*:*:*:*:*:*",
                    "matchCriteriaId": "0A2590E7-FE04-4B29-B36B-AABAA5F3B9AE",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.2.15:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3E4FD5E3-7E82-4294-8B05-D2045D857029",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4E998A4A-5346-4CFA-A617-FD1106C6B7A1",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.3.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "91265549-A16E-4A00-A031-4F1EB8D6881C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.3.9:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EA3C316B-5485-4CDD-A1A1-6C0A9CB4719F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.3.11:*:*:*:*:*:*:*",
                    "matchCriteriaId": "ECE6D033-7B8B-4F61-B653-0C0EF13466EB",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.3.13:*:*:*:*:*:*:*",
                    "matchCriteriaId": "14441650-DAD5-4959-83DF-4D6F3D6A05FA",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.3.15:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1B21ABC9-A64B-43E4-8951-1E6C0F427DBB",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.3.18:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A48EC041-322F-422D-B95B-0FC07BDA2B6B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FE0D50C0-DADB-4747-8649-8A5257111FE6",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.4.6:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FEE2699F-353F-44CB-A778-981783DDC31F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.14.4.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "7D8E50BD-1FBD-483B-9C27-70E95C732E55",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.15.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EA0B9B73-A9E6-4924-9EAE-B57E534938FD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.15.1.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E06141A9-8C37-445A-B58A-45739AFE7D4C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.15.1.10:*:*:*:*:*:*:*",
                    "matchCriteriaId": "7EDC09E5-51D3-4672-B910-B34A9CBD6128",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.15.1.15:*:*:*:*:*:*:*",
                    "matchCriteriaId": "71ED7A71-81CB-444C-A4ED-EA4A58D5E73C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.15.1.16:*:*:*:*:*:*:*",
                    "matchCriteriaId": "CAD13331-0EB8-4C8D-85CC-D96CA9F829AE",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.15.1.17:*:*:*:*:*:*:*",
                    "matchCriteriaId": "7137F22B-F993-4620-9378-9412DAEA9EF6",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.15.1.21:*:*:*:*:*:*:*",
                    "matchCriteriaId": "923A40E8-6456-4288-B9AB-DBF5F9C4246A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "13F57A86-6284-4269-823E-B30C57185D14",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.1.28:*:*:*:*:*:*:*",
                    "matchCriteriaId": "F6560447-039C-40FA-A24D-C8994AC2743B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "378ED826-F5FE-40BA-9FC0-9C185A13518B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.2.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "130B6FD9-764D-4EF8-91AA-37E52AE9B3E3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.2.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "225861CE-FFF8-4AFA-A07B-CB8D5BC9C361",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.2.11:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FD08C4E8-3ADB-4048-9B3C-4F0385201523",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.2.13:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A4875811-F209-49ED-B310-8377B2F87FF9",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.2.14:*:*:*:*:*:*:*",
                    "matchCriteriaId": "99C52C7B-B626-4A3C-A2EC-28A20E7FA95F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "08CCBF5E-257A-4A1F-8930-3643A9588838",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.3.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "782BC9ED-1395-472B-9F34-DED812AA5BFD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.16.3.14:*:*:*:*:*:*:*",
                    "matchCriteriaId": "153449C0-B93F-49A2-8A6A-BE84305E8D2B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.17.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "27ACBA2A-87A7-4836-A474-AFD7D22F820D",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.17.1.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "C73E0B2E-BABF-4998-A1D7-4E803F9D78AD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.17.1.9:*:*:*:*:*:*:*",
                    "matchCriteriaId": "59306ADF-FAA6-4970-ADFB-C5D9A5AEF1AD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:cisco:adaptive_security_appliance_software:9.18.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "0BA16A6D-2747-4DAC-A30A-166F1FD906FA",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1D726F07-06F1-4B0A-B010-E607E0C2A280",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "5631D2C2-7AFC-4041-9831-EA1FA51969F6",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "0FAD2427-82A3-4E64-ADB5-FA4F40B568F9",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "08D5A647-AC21-40AC-8B3C-EE5D3EDA038A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "0BAE999A-5244-46CF-8C12-D68E789BDEE1",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D6468D3D-C5A7-4FAE-B4B9-AD862CD11055",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.5:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D6E4808D-592E-46A6-A83A-A46227D817B8",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.6:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1AB45136-ACCD-4230-8975-0EBB30D5B375",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B2C39AC1-1B96-4253-9FC8-4CC26D6261F4",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.8:*:*:*:*:*:*:*",
                    "matchCriteriaId": "DE9102C8-F211-4E50-967F-FD51C7FC904F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.9:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B4933642-89E5-4909-AD3C-862CD3B77790",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.10:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A9A6C776-79B3-47ED-B013-100B8F08E1C4",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.11:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E504F28A-44CE-4B3E-9330-6A98728E3AEC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.12:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FEA0DD43-D206-4C1C-8B17-DA47F96B3BAC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.13:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1983172D-4F52-479F-BF14-A84B92D36864",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.14:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4122D982-A57A-4249-A8DC-CE9FC6C98803",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.15:*:*:*:*:*:*:*",
                    "matchCriteriaId": "96464380-F665-4266-B0AD-693E078C9F82",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.16:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4C230B8A-570D-4F58-83E1-AFA50B813EA4",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.17:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FD3F39CB-C4C2-4B13-94F0-9E44322314BD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.2.3.18:*:*:*:*:*:*:*",
                    "matchCriteriaId": "59A71873-0EB2-418F-AE33-8474A1010FA5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B2DF0B07-8C2A-4341-8AFF-DE7E5E5B3A43",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "6E6BD0EE-649E-4ED6-A09C-8364335DEF52",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1AE11554-FE3C-4C8B-8986-5D88E4967342",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E1C11983-22A8-4859-A240-571A7815FF54",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "24CD0B0A-2B91-45DD-9522-8D1D3850CC9B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.5:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B7026F0E-72A7-4CDF-BADC-E34FE6FADC51",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.6:*:*:*:*:*:*:*",
                    "matchCriteriaId": "63B85369-FBAE-456C-BC99-5418B043688A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.7:*:*:*:*:*:*:*",
                    "matchCriteriaId": "86434346-D5F0-49BA-803E-244C3266E361",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.8:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D2FA7B3C-002D-4755-B323-CA24B770A5B9",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.9:*:*:*:*:*:*:*",
                    "matchCriteriaId": "F1CB7EBC-F3D5-4855-A8D8-BA5AB21FD719",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.10:*:*:*:*:*:*:*",
                    "matchCriteriaId": "F2A5530C-DF29-421B-9712-3454C1769446",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.11:*:*:*:*:*:*:*",
                    "matchCriteriaId": "41170977-FEEA-4B51-BF98-8493096CD691",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.12:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B05791F9-0B31-4C4C-A9BA-9268CAA45FB2",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.13:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4D975CBA-7F01-4A4C-991B-9571410C4F07",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.14:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B6D7AF29-4E08-4BFD-AFE0-994309E66F08",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.4.0.15:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D2EFA476-5021-4A00-859E-1643009D6156",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.6.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "DCD69468-8067-4A5D-B2B0-EC510D889AA0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.6.0.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "20AE4051-FA3B-4F0B-BD3D-083A14269FF6",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.6.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "46A42D07-FF3E-41B4-BA39-3A5BDA4E0E61",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.6.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3985EA37-2B77-45F2-ABA5-5CCC7B35CA2E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.6.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "67FB5ABE-3C40-4C58-B91F-0621C2180FAC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.6.5:*:*:*:*:*:*:*",
                    "matchCriteriaId": "53909FD6-EC74-4D2F-99DA-26E70400B53F",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.6.5.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "55FE024D-0D43-40AD-9645-8C54ECF17824",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.6.5.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EC411A8D-CD39-46F5-B8FC-6753E618FAEC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.7.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "85F22403-B4EE-4303-9C94-915D3E0AC944",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.7.0.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "828E3DE1-B62E-4FEC-AAD3-EB0E452C9CBC",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.7.0.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "596EC5DD-D7F4-44C8-B4B5-E2DC142FC486",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:6.7.0.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "C356E0E6-5B87-40CF-996E-6FFEDFD82A31",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:7.0.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "BBCA75A6-0A3E-4393-8884-9F3CE190641E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:7.0.0.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3F3C12D3-7662-46C5-9E88-D1BE6CF605E0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:7.0.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "046B53A0-6BC1-461A-9C28-C534CE12C4BD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:7.0.1.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3CA889E1-4E8F-4ECE-88AC-7A240D5CBF0A",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:7.0.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "5D1C767F-3E06-43B7-A0CC-D51D97A053EB",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:7.0.2.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "43A950B0-A7CA-4CE7-A393-A18C8C41B08E",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:7.0.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A7E221CB-BD0F-4AEE-8646-998B75647714",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:7.1.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D619BF54-1BA9-45D0-A876-92D7010088A0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:7.1.0.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "469EA365-DED5-4436-AAC2-5553529DE700",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:cisco:firepower_threat_defense:7.1.0.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4D94F400-5A35-41F5-B37F-E9DA6F87ED8E",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "A vulnerability in the remote access VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper handling of HTTPS requests. An attacker could exploit this vulnerability by sending crafted HTTPS requests to an affected system. A successful exploit could allow the attacker to cause resource exhaustion, resulting in a DoS condition."
          },
          {
            "lang": "es",
            "value": "Una vulnerabilidad en la funci\u00f3n VPN de acceso remoto del software Cisco Adaptive Security Appliance (ASA) y el software Cisco Firepower Threat Defense (FTD) podr\u00eda permitir que un atacante remoto no autenticado cause una condici\u00f3n de Denegaci\u00f3n de Servicio (DoS) en un dispositivo afectado. Esta vulnerabilidad se debe a un manejo inadecuado de las solicitudes HTTPS. Un atacante podr\u00eda aprovechar esta vulnerabilidad enviando solicitudes HTTPS manipuladas a un sistema afectado. Un exploit exitoso podr\u00eda permitir que el atacante provoque el agotamiento de los recursos, lo que resultar\u00eda en una condici\u00f3n DoS."
          }
        ],
        "id": "CVE-2023-20095",
        "lastModified": "2024-01-25T17:15:29.320",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.6,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 4.0,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.6,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 4.0,
              "source": "ykramarz@cisco.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2023-11-01T18:15:09.207",
        "references": [
          {
            "source": "ykramarz@cisco.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-webvpn-dos-3GhZQBAS"
          }
        ],
        "sourceIdentifier": "ykramarz@cisco.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-noinfo"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-772"
              }
            ],
            "source": "ykramarz@cisco.com",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}

{
  "affected": [],
  "aliases": [
    "CVE-2023-20095"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-772"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-11-01T18:15:09Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the remote access VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper handling of HTTPS requests. An attacker could exploit this vulnerability by sending crafted HTTPS requests to an affected system. A successful exploit could allow the attacker to cause resource exhaustion, resulting in a DoS condition.",
  "id": "GHSA-g7mv-c8h9-h28w",
  "modified": "2023-11-01T18:30:33Z",
  "published": "2023-11-01T18:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20095"
    },
    {
      "type": "WEB",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-webvpn-dos-3GhZQBAS"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}