github - ghsa-9pj9-8qr7-5x38

ghsa-9pj9-8qr7-5x38

Vulnerability from github

Published

2024-10-23 18:33

Modified

2024-10-23 18:33

Severity ?

8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Details

This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted IKEv2 traffic to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-20426"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-23T18:15:10Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the Internet Key Exchange version 2 (IKEv2) protocol for VPN termination 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.\n\n This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted IKEv2 traffic to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.",
  "id": "GHSA-9pj9-8qr7-5x38",
  "modified": "2024-10-23T18:33:09Z",
  "published": "2024-10-23T18:33:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-20426"
    },
    {
      "type": "WEB",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ikev2-dos-9FgEyHsF"
    }
  ],
  "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"
    }
  ]
}

cve-2024-20426

Vulnerability from cvelistv5

Published

2024-10-23 17:46

Modified

2024-10-24 15:27

Severity ?

8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Summary

A vulnerability in the Internet Key Exchange version 2 (IKEv2) protocol for VPN termination 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 insufficient input validation. An attacker could exploit this vulnerability by sending crafted IKEv2 traffic to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.

References

▼	URL	Tags
	https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ikev2-dos-9FgEyHsF

Impacted products

▼	Vendor	Product
	Cisco	Cisco Adaptive Security Appliance (ASA) Software
	Cisco	Cisco Firepower Threat Defense Software

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "adaptive_security_appliance_software",
            "vendor": "cisco",
            "versions": [
              {
                "status": "affected",
                "version": "9.18.1"
              },
              {
                "status": "affected",
                "version": "9.18.1.3"
              },
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                "status": "affected",
                "version": "9.18.2"
              },
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                "status": "affected",
                "version": "9.18.2.5"
              },
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                "version": "9.18.2.7"
              },
              {
                "status": "affected",
                "version": "9.18.2.8"
              },
              {
                "status": "affected",
                "version": "9.18.3"
              },
              {
                "status": "affected",
                "version": "9.18.3.39"
              },
              {
                "status": "affected",
                "version": "9.18.3.46"
              },
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                "status": "affected",
                "version": "9.18.3.53"
              },
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              },
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                "version": "9.18.4"
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              },
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              },
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                "version": "9.18.4.22"
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                "status": "affected",
                "version": "9.18.4.24"
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                "version": "9.18.4.29"
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              },
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              },
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              },
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                "status": "affected",
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            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:cisco:firepower_threat_defense_software:*:*:*:*:*:*:*:*"
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            "vendor": "cisco",
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              },
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              },
              {
                "status": "affected",
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              },
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                "status": "affected",
                "version": "7.2.5.1"
              },
              {
                "status": "affected",
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              },
              {
                "status": "affected",
                "version": "7.2.7"
              },
              {
                "status": "affected",
                "version": "7.2.5.2"
              },
              {
                "status": "affected",
                "version": "7.2.8"
              },
              {
                "status": "affected",
                "version": "7.2.8.1"
              },
              {
                "status": "affected",
                "version": "7.3.0"
              },
              {
                "status": "affected",
                "version": "7.3.1"
              },
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                "status": "affected",
                "version": "7.3.1.1"
              },
              {
                "status": "affected",
                "version": "7.3.1.2"
              },
              {
                "status": "affected",
                "version": "7.4.0"
              },
              {
                "status": "affected",
                "version": "7.4.1"
              },
              {
                "status": "affected",
                "version": "7.4.1.1"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-20426",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-24T15:12:42.668413Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-24T15:27:42.137Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Adaptive Security Appliance (ASA) Software",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "9.18.1"
            },
            {
              "status": "affected",
              "version": "9.18.1.3"
            },
            {
              "status": "affected",
              "version": "9.18.2"
            },
            {
              "status": "affected",
              "version": "9.18.2.5"
            },
            {
              "status": "affected",
              "version": "9.18.2.7"
            },
            {
              "status": "affected",
              "version": "9.18.2.8"
            },
            {
              "status": "affected",
              "version": "9.18.3"
            },
            {
              "status": "affected",
              "version": "9.18.3.39"
            },
            {
              "status": "affected",
              "version": "9.18.3.46"
            },
            {
              "status": "affected",
              "version": "9.18.3.53"
            },
            {
              "status": "affected",
              "version": "9.18.3.55"
            },
            {
              "status": "affected",
              "version": "9.18.3.56"
            },
            {
              "status": "affected",
              "version": "9.18.4"
            },
            {
              "status": "affected",
              "version": "9.18.4.5"
            },
            {
              "status": "affected",
              "version": "9.18.4.8"
            },
            {
              "status": "affected",
              "version": "9.18.4.22"
            },
            {
              "status": "affected",
              "version": "9.18.4.24"
            },
            {
              "status": "affected",
              "version": "9.18.4.29"
            },
            {
              "status": "affected",
              "version": "9.19.1"
            },
            {
              "status": "affected",
              "version": "9.19.1.5"
            },
            {
              "status": "affected",
              "version": "9.19.1.9"
            },
            {
              "status": "affected",
              "version": "9.19.1.12"
            },
            {
              "status": "affected",
              "version": "9.19.1.18"
            },
            {
              "status": "affected",
              "version": "9.19.1.22"
            },
            {
              "status": "affected",
              "version": "9.19.1.24"
            },
            {
              "status": "affected",
              "version": "9.19.1.27"
            },
            {
              "status": "affected",
              "version": "9.19.1.28"
            },
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              "status": "affected",
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            },
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              "version": "9.20.1"
            },
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              "status": "affected",
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            },
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              "status": "affected",
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            },
            {
              "status": "affected",
              "version": "9.20.2.10"
            },
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              "status": "affected",
              "version": "9.20.2.21"
            }
          ]
        },
        {
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          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
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            },
            {
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              "version": "7.2.0.1"
            },
            {
              "status": "affected",
              "version": "7.2.1"
            },
            {
              "status": "affected",
              "version": "7.2.2"
            },
            {
              "status": "affected",
              "version": "7.2.3"
            },
            {
              "status": "affected",
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            {
              "status": "affected",
              "version": "7.2.4.1"
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            {
              "status": "affected",
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            },
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              "version": "7.2.7"
            },
            {
              "status": "affected",
              "version": "7.2.5.2"
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            {
              "status": "affected",
              "version": "7.2.8"
            },
            {
              "status": "affected",
              "version": "7.2.8.1"
            },
            {
              "status": "affected",
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            },
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              "status": "affected",
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              "status": "affected",
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              "version": "7.4.1"
            },
            {
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              "version": "7.4.1.1"
            }
          ]
        }
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      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the Internet Key Exchange version 2 (IKEv2) protocol for VPN termination 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 This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted IKEv2 traffic to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition."
        }
      ],
      "exploits": [
        {
          "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."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "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"
          },
          "format": "cvssV3_1"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-476",
              "description": "NULL Pointer Dereference",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-23T17:46:42.692Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "cisco-sa-asaftd-ikev2-dos-9FgEyHsF",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ikev2-dos-9FgEyHsF"
        }
      ],
      "source": {
        "advisory": "cisco-sa-asaftd-ikev2-dos-9FgEyHsF",
        "defects": [
          "CSCwj99068"
        ],
        "discovery": "EXTERNAL"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2024-20426",
    "datePublished": "2024-10-23T17:46:42.692Z",
    "dateReserved": "2023-11-08T15:08:07.666Z",
    "dateUpdated": "2024-10-24T15:27:42.137Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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