Vulnerability-Lookup

GHSA-G5CJ-F5GQ-PMGM

Vulnerability from github – Published: 2022-05-13 01:01 – Updated: 2022-05-13 01:01

Details

An exploitable code execution vulnerability exists in the QR code scanning functionality of Yi Home Camera 27US 1.8.7.0D. A specially crafted QR Code can cause a buffer overflow, resulting in code execution. The trans_info call can overwrite a buffer of size 0x104, which is more than enough to overflow the return address from the ssid_dst field.

Severity ?

7.5 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2018-3898"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119",
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-11-02T17:29:00Z",
    "severity": "HIGH"
  },
  "details": "An exploitable code execution vulnerability exists in the QR code scanning functionality of Yi Home Camera 27US 1.8.7.0D. A specially crafted QR Code can cause a buffer overflow, resulting in code execution. The trans_info call can overwrite a buffer of size 0x104, which is more than enough to overflow the return address from the ssid_dst field.",
  "id": "GHSA-g5cj-f5gq-pmgm",
  "modified": "2022-05-13T01:01:59Z",
  "published": "2022-05-13T01:01:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-3898"
    },
    {
      "type": "WEB",
      "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0571"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-3898 (GCVE-0-2018-3898)

Vulnerability from cvelistv5 – Published: 2018-11-02 17:00 – Updated: 2024-08-05 04:57

Summary

Severity ?

8.3 (High)


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

CWE

Stack-based Buffer Overflow

Assigner

talos

References

URL

Tags

https://www.talosintelligence.com/vulnerability_r…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	unknown	Yi Technology	Affected: Yi Technology Home Camera 27US 1.8.7.0D

Date Public ?

2018-11-02 00:00

Show details on NVD website

JSON

To clipboard

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  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T04:57:24.252Z",
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            "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0571"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "Yi Technology",
          "vendor": "unknown",
          "versions": [
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        }
      ],
      "metrics": [
        {
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            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
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Sightings

Author	Source	Type	Date	Other

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-G5CJ-F5GQ-PMGM

CVE-2018-3898 (GCVE-0-2018-3898)

Tags

Sightings

Nomenclature