gsd-2022-20624
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
A vulnerability in the Cisco Fabric Services over IP (CFSoIP) feature of Cisco NX-OS 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 validation of incoming CFSoIP packets. An attacker could exploit this vulnerability by sending crafted CFSoIP packets to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2022-20624",
    "description": "\r A vulnerability in the Cisco Fabric Services over IP (CFSoIP) feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.\r This vulnerability is due to insufficient validation of incoming CFSoIP packets. An attacker could exploit this vulnerability by sending crafted CFSoIP packets to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.\r ",
    "id": "GSD-2022-20624"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-20624"
      ],
      "details": "A vulnerability in the Cisco Fabric Services over IP (CFSoIP) feature of Cisco NX-OS 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 validation of incoming CFSoIP packets. An attacker could exploit this vulnerability by sending crafted CFSoIP packets to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.",
      "id": "GSD-2022-20624",
      "modified": "2023-12-13T01:19:16.927505Z",
      "schema_version": "1.4.0"
    }
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        "DATE_PUBLIC": "2022-02-23T16:00:00",
        "ID": "CVE-2022-20624",
        "STATE": "PUBLIC",
        "TITLE": "Cisco NX-OS Software Cisco Fabric Services Over IP Denial of Service Vulnerability"
      },
      "affects": {
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            {
              "product": {
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                    "version": {
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          }
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      "exploit": [
        {
          "lang": "eng",
          "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory. "
        }
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          "baseScore": "8.6",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H ",
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            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cfsoip-dos-tpykyDr"
          }
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      "source": {
        "advisory": "cisco-sa-cfsoip-dos-tpykyDr",
        "defect": [
          [
            "CSCvy95696",
            "CSCvy95840"
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          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.8,
            "confidentialityImpact": "NONE",
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          "userInteractionRequired": false
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            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
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      "lastModifiedDate": "2022-03-07T15:08Z",
      "publishedDate": "2022-02-23T18:15Z"
    }
  }
}


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