github - ghsa-ffqm-pcf8-jwx4

ghsa-ffqm-pcf8-jwx4

Vulnerability from github

Published

2021-12-27 00:01

Modified

2022-01-07 00:01

Details

MediaTek microchips, as used in NETGEAR devices through 2021-12-13 and other devices, mishandle attempts at Wi-Fi authentication flooding.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-41788"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-26T00:15:00Z",
    "severity": "HIGH"
  },
  "details": "MediaTek microchips, as used in NETGEAR devices through 2021-12-13 and other devices, mishandle attempts at Wi-Fi authentication flooding.",
  "id": "GHSA-ffqm-pcf8-jwx4",
  "modified": "2022-01-07T00:01:22Z",
  "published": "2021-12-27T00:01:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-41788"
    },
    {
      "type": "WEB",
      "url": "https://corp.mediatek.com/product-security-bulletin/January-2022"
    },
    {
      "type": "WEB",
      "url": "https://kb.netgear.com/000064369/Security-Advisory-for-WiFi-Authentication-Flooding-Vulnerabilities-on-Multiple-Products-PSV-2021-0299-PSV-2021-0301"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-41788

Vulnerability from cvelistv5

Published

2021-12-25 23:18

Modified

2024-08-04 03:15

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:L

Summary

MediaTek microchips, as used in NETGEAR devices through 2021-12-13 and other devices, mishandle attempts at Wi-Fi authentication flooding. (Affected Chipsets MT7603E, MT7612, MT7613, MT7615, MT7622, MT7628, MT7629, MT7915; Affected Software Versions 7.4.0.0).

References

▼	URL	Tags
	https://kb.netgear.com/000064369/Security-Advisory-for-WiFi-Authentication-Flooding-Vulnerabilities-on-Multiple-Products-PSV-2021-0299-PSV-2021-0301	x_refsource_MISC
	https://corp.mediatek.com/product-security-bulletin/January-2022	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

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            "url": "https://kb.netgear.com/000064369/Security-Advisory-for-WiFi-Authentication-Flooding-Vulnerabilities-on-Multiple-Products-PSV-2021-0299-PSV-2021-0301"
          },
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          }
        ],
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        }
      ],
      "metrics": [
        {
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            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
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            "confidentialityImpact": "HIGH",
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      "providerMetadata": {
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    "dateReserved": "2021-09-29T00:00:00",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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