github - ghsa-223p-pjp4-9vv5

ghsa-223p-pjp4-9vv5

Vulnerability from github

Published

2022-05-13 01:02

Modified

2022-05-13 01:02

Severity ?

8.8 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

An exploitable buffer overflow vulnerability exists in the credentials handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250-Firmware version 0.20.17. The strncpy overflows the destination buffer, which has a size of 128 bytes. An attacker can send an arbitrarily long "secretKey" value in order to exploit this vulnerability.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2018-3873"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-09-21T14:29:00Z",
    "severity": "HIGH"
  },
  "details": "An exploitable buffer overflow vulnerability exists in the credentials handler of video-core\u0027s HTTP server of Samsung SmartThings Hub STH-ETH-250-Firmware version 0.20.17. The strncpy overflows the destination buffer, which has a size of 128 bytes. An attacker can send an arbitrarily long \"secretKey\" value in order to exploit this vulnerability.",
  "id": "GHSA-223p-pjp4-9vv5",
  "modified": "2022-05-13T01:02:03Z",
  "published": "2022-05-13T01:02:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-3873"
    },
    {
      "type": "WEB",
      "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2018-0555"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-3873

Vulnerability from cvelistv5

Published

2018-09-21 14:00

Modified

2024-09-16 20:12

Severity ?

9.9 (Critical) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Summary

References

▼	URL	Tags
	https://talosintelligence.com/vulnerability_reports/TALOS-2018-0555	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Samsung	SmartThings Hub STH-ETH-250	Version: Firmware version 0.20.17

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T04:57:24.254Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2018-0555"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SmartThings Hub STH-ETH-250",
          "vendor": "Samsung",
          "versions": [
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              "version": "Firmware version 0.20.17"
            }
          ]
        }
      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
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          }
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      ],
      "problemTypes": [
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            {
              "description": "Classic Buffer Overflow",
              "lang": "en",
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            }
          ]
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      ],
      "providerMetadata": {
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        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
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      "references": [
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            "x_refsource_MISC"
          ],
          "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2018-0555"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "talos-cna@cisco.com",
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        },
        "affects": {
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              {
                "product": {
                  "product_data": [
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                      "product_name": "SmartThings Hub STH-ETH-250",
                      "version": {
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                          {
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        "impact": {
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            }
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  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
    "assignerShortName": "talos",
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    "datePublished": "2018-09-21T14:00:00Z",
    "dateReserved": "2018-01-02T00:00:00",
    "dateUpdated": "2024-09-16T20:12:23.206Z",
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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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