github - ghsa-r59x-fhxp-qcx5

GHSA-R59X-FHXP-QCX5

Vulnerability from github – Published: 2022-05-14 01:48 – Updated: 2022-05-14 01:48

Details

An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. There is a buffer overflow vulnerability in the router's web server -- httpd. While processing the 'startIp' and 'endIp' parameters for a post request, each value is directly used in a sprintf to a local variable placed on the stack, which overrides the return address of the function.

Severity ?

7.5 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2018-18730"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-10-29T12:29:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered on Tenda AC7 V15.03.06.44_CN, AC9 V15.03.05.19(6318)_CN, AC10 V15.03.06.23_CN, AC15 V15.03.05.19_CN, and AC18 V15.03.05.19(6318)_CN devices. There is a buffer overflow vulnerability in the router\u0027s web server -- httpd. While processing the \u0027startIp\u0027 and \u0027endIp\u0027 parameters for a post request, each value is directly used in a sprintf to a local variable placed on the stack, which overrides the return address of the function.",
  "id": "GHSA-r59x-fhxp-qcx5",
  "modified": "2022-05-14T01:48:37Z",
  "published": "2022-05-14T01:48:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-18730"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ZIllR0/Routers/blob/master/Tenda/stack3.md"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-18730 (GCVE-0-2018-18730)

Vulnerability from cvelistv5 – Published: 2018-10-28 00:00 – Updated: 2024-08-05 11:16

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://github.com/ZIllR0/Routers/blob/master/Ten…

x_refsource_MISC

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JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T11:16:00.429Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://github.com/ZIllR0/Routers/blob/master/Tenda/stack3.md"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
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      ],
      "datePublic": "2018-10-27T00:00:00",
      "descriptions": [
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-28T00:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
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          ],
          "url": "https://github.com/ZIllR0/Routers/blob/master/Tenda/stack3.md"
        }
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      "x_legacyV4Record": {
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          "ID": "CVE-2018-18730",
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  "cveMetadata": {
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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-R59X-FHXP-QCX5

CVE-2018-18730 (GCVE-0-2018-18730)

Tags

Sightings

Nomenclature