github - ghsa-9j2r-7wv5-9gxw

GHSA-9J2R-7WV5-9GXW

Vulnerability from github – Published: 2022-05-24 17:15 – Updated: 2022-05-24 17:15

Details

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects DGN2200v4 before 1.0.0.110, DGND2200Bv4 before 1.0.0.109, R7300 before 1.0.0.70, R8300 before 1.0.2.130, and R8500 before 1.0.2.130.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-20740"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-04-16T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects DGN2200v4 before 1.0.0.110, DGND2200Bv4 before 1.0.0.109, R7300 before 1.0.0.70, R8300 before 1.0.2.130, and R8500 before 1.0.2.130.",
  "id": "GHSA-9j2r-7wv5-9gxw",
  "modified": "2022-05-24T17:15:31Z",
  "published": "2022-05-24T17:15:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-20740"
    },
    {
      "type": "WEB",
      "url": "https://kb.netgear.com/000060976/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Routers-and-Gateways-PSV-2018-0258"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2019-20740 (GCVE-0-2019-20740)

Vulnerability from cvelistv5 – Published: 2020-04-16 19:19 – Updated: 2024-08-05 02:53

Summary

Severity ?

6.3 (Medium)


                        
                          CVSS:3.0/AC:H/AV:A/A:H/C:H/I:H/PR:H/S:U/UI:R

CWE

Assigner

mitre

References

URL

Tags

https://kb.netgear.com/000060976/Security-Advisor…

x_refsource_CONFIRM

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T02:53:08.779Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://kb.netgear.com/000060976/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Routers-and-Gateways-PSV-2018-0258"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
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          "versions": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AC:H/AV:A/A:H/C:H/I:H/PR:H/S:U/UI:R",
            "version": "3.0"
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      "providerMetadata": {
        "dateUpdated": "2020-04-16T19:19:33",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
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        }
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-9J2R-7WV5-9GXW

CVE-2019-20740 (GCVE-0-2019-20740)

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Sightings

Nomenclature