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CVE-2018-18442

Estado: ModificadaAlta (7.5)—

D-Link DCS-825L devices with firmware 1.08 do not employ a suitable mechanism to prevent denial-of-service (DoS) attacks. An attacker can harm the device availability (i.e., live-online video/audio streaming) by using the hping3 tool to perform an IPv4 flood attack. Verified attacks includes SYN flooding, UDP flooding, ICMP flooding, and SYN-ACK flooding.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

D-link — Dcs-825l Firmware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-18442",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 7.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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        "impactScore": 3.6,
        "exploitabilityScore": 3.9
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  "affected": [
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      "affectedData": [
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          "versions": [
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  "published": "2018-12-20T23:29:00.753",
  "references": [
    {
      "url": "https://dojo.bullguard.com/dojo-by-bullguard/blog/i-got-my-eyeon-you-security-vulnerabilities-in-baby-monitor/",
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        "Third Party Advisory"
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  "vulnStatus": "Modified",
  "weaknesses": [
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  "descriptions": [
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      "lang": "en",
      "value": "D-Link DCS-825L devices with firmware 1.08 do not employ a suitable mechanism to prevent denial-of-service (DoS) attacks. An attacker can harm the device availability (i.e., live-online video/audio streaming) by using the hping3 tool to perform an IPv4 flood attack. Verified attacks includes SYN flooding, UDP flooding, ICMP flooding, and SYN-ACK flooding."
    },
    {
      "lang": "es",
      "value": "Los dispositivos D-Link DCS-825L con firmware en versión 1.08 no emplean un mecanismo adecuado para evitar ataques de denegación de servicio (DoS). Un atacante puede dañar la disponibilidad del dispositivo (como la transmisión de vídeo/audio en directo online) mediante el uso de la herramienta hping3 para realizar un ataque de inundación IPv4. Los ataques verificados incluyen la inundación SYN, UDP, ICMP y SYN-ACK."
    }
  ],
  "lastModified": "2026-06-17T01:47:18.747",
  "configurations": [
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  "sourceIdentifier": "cve@mitre.org"
}