fkie_cve-2021-29081
Vulnerability from fkie_nvd
Published
2021-03-23 07:15
Modified
2024-11-21 06:00
Severity ?
8.4 (High) - CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
8.4 (High) - CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Summary
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects RBW30 before 2.6.2.2, RBK852 before 3.2.17.12, RBK853 before 3.2.17.12, RBK854 before 3.2.17.12, RBR850 before 3.2.17.12, RBS850 before 3.2.17.12, RBK752 before 3.2.17.12, RBK753 before 3.2.17.12, RBK753S before 3.2.17.12, RBK754 before 3.2.17.12, RBR750 before 3.2.17.12, and RBS750 before 3.2.17.12.
References
cve@mitre.orghttps://kb.netgear.com/000063012/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-WiFi-Systems-PSV-2020-0465Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kb.netgear.com/000063012/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-WiFi-Systems-PSV-2020-0465Vendor Advisory
Impacted products
Vendor Product Version
netgear rbw30_firmware *
netgear rbw30 -
netgear rbk852_firmware *
netgear rbk852 -
netgear rbk853_firmware *
netgear rbk853 -
netgear rbk854_firmware *
netgear rbk854 -
netgear rbr850_firmware *
netgear rbr850 -
netgear rbs850_firmware *
netgear rbs850 -
netgear rbk752_firmware *
netgear rbk752 -
netgear rbk753_firmware *
netgear rbk753 -
netgear rbk753s_firmware *
netgear rbk753s -
netgear rbk754_firmware *
netgear rbk754 -
netgear rbr750_firmware *
netgear rbr750 -
netgear rbs750_firmware *
netgear rbs750 -


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects RBW30 before 2.6.2.2, RBK852 before 3.2.17.12, RBK853 before 3.2.17.12, RBK854 before 3.2.17.12, RBR850 before 3.2.17.12, RBS850 before 3.2.17.12, RBK752 before 3.2.17.12, RBK753 before 3.2.17.12, RBK753S before 3.2.17.12, RBK754 before 3.2.17.12, RBR750 before 3.2.17.12, and RBS750 before 3.2.17.12."
    },
    {
      "lang": "es",
      "value": "Determinados dispositivos NETGEAR est\u00e1n afectados por un desbordamiento del b\u00fafer en la regi\u00f3n stack de la memoria por parte de un atacante no autenticado. Esto afecta a RBW30 versiones anteriores a 2.6.2.2, RBK852 versiones anteriores a 3.2.17.12, RBK853 versiones anteriores a 3.2.17.12, RBK854 versiones anteriores a 3.2.17.12, RBR850 versiones anteriores a 3.2.17.12, RBS850 versiones anteriores a 3.2.17. 12, RBK752 versiones anteriores a 3.2.17.12, RBK753 versiones anteriores a 3.2.17.12, RBK753S versiones anteriores a 3.2.17.12, RBK754 versiones anteriores a 3.2.17.12, RBR750 versiones anteriores a 3.2.17.12 y RBS750 versiones anteriores a 3.2.17.12"
    }
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  "id": "CVE-2021-29081",
  "lastModified": "2024-11-21T06:00:40.503",
  "metrics": {
    "cvssMetricV2": [
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        "baseSeverity": "MEDIUM",
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          "baseScore": 5.8,
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        "obtainAllPrivilege": false,
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        "source": "nvd@nist.gov",
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          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.4,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
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        "exploitabilityScore": 1.7,
        "impactScore": 6.0,
        "source": "cve@mitre.org",
        "type": "Secondary"
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          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.4,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
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        "exploitabilityScore": 1.7,
        "impactScore": 6.0,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2021-03-23T07:15:14.310",
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      "tags": [
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      ],
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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