FKIE_CVE-2021-32457

Vulnerability from fkie_nvd - Published: 2021-05-26 14:15 - Updated: 2024-11-21 06:07
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Trend Micro Home Network Security version 6.6.604 and earlier is vulnerable to an iotcl stack-based buffer overflow vulnerability which could allow an attacker to issue a specially crafted iotcl to escalate privileges on affected devices. An attacker must first obtain the ability to execute low-privileged code on the target device in order to exploit this vulnerability.
References
security@trendmicro.comhttps://helpcenter.trendmicro.com/en-us/article/TMKA-10337Vendor Advisory
security@trendmicro.comhttps://talosintelligence.com/vulnerability_reports/TALOS-2021-1230Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://helpcenter.trendmicro.com/en-us/article/TMKA-10337Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://talosintelligence.com/vulnerability_reports/TALOS-2021-1230Exploit, Third Party Advisory
Impacted products
Vendor Product Version
trendmicro home_network_security *
To clipboard 

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              "criteria": "cpe:2.3:a:trendmicro:home_network_security:*:*:*:*:*:*:*:*",
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  "descriptions": [
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      "value": "Trend Micro Home Network Security version 6.6.604 and earlier is vulnerable to an iotcl stack-based buffer overflow vulnerability which could allow an attacker to issue a specially crafted iotcl to escalate privileges on affected devices. An attacker must first obtain the ability to execute low-privileged code on the target device in order to exploit this vulnerability."
    },
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      "lang": "es",
      "value": "La versi\u00f3n 6.6.604 y anteriores de Trend Micro Home Network Security son vulnerables a una vulnerabilidad de desbordamiento del b\u00fafer basada en la pila de iotcl que podr\u00eda permitir a un atacante emitir un iotcl especialmente dise\u00f1ado para escalar privilegios en los dispositivos afectados. Un atacante debe obtener primero la capacidad de ejecutar c\u00f3digo con pocos privilegios en el dispositivo de destino para poder explotar esta vulnerabilidad"
    }
  ],
  "id": "CVE-2021-32457",
  "lastModified": "2024-11-21T06:07:04.397",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
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          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
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          "confidentialityImpact": "HIGH",
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  "published": "2021-05-26T14:15:08.773",
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      "tags": [
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  "vulnStatus": "Modified",
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}


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