{
  "id": "CVE-2024-33345",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-04-29T18:15:07.990",
  "lastModified": "2024-11-21T09:16:49.910",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "D-Link DIR-823G A1V1.0.2B05 was found to contain a Null-pointer dereference in the main function of upload_firmware.cgi, which allows remote attackers to cause a Denial of Service (DoS) via a crafted input."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 que D-Link DIR-823G A1V1.0.2B05 conten\u00eda una desreferencia de puntero nulo en la funci\u00f3n principal de upload_firmware.cgi, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (DoS) a trav\u00e9s de una entrada manipulada."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DIR-823G",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/n0wstr/IOTVuln/tree/main/DIR-823g/UploadFirmware",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DIR-823G",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/n0wstr/IOTVuln/tree/main/DIR-823g/UploadFirmware",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}