github - ghsa-6jfx-f65x-7qfx

GHSA-6JFX-F65X-7QFX

Vulnerability from github – Published: 2022-05-24 19:03 – Updated: 2022-05-24 19:03

Details

A denial of service condition exists after an integer overflow in several IoT devices from CHIYU Technology, including BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC. The vulnerability can be explored by sending an unexpected integer (> 32 bits) on the page parameter that will crash the web portal and making it unavailable until a reboot of the device.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-31642"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-01T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A denial of service condition exists after an integer overflow in several IoT devices from CHIYU Technology, including BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC. The vulnerability can be explored by sending an unexpected integer (\u003e 32 bits) on the page parameter that will crash the web portal and making it unavailable until a reboot of the device.",
  "id": "GHSA-6jfx-f65x-7qfx",
  "modified": "2022-05-24T19:03:41Z",
  "published": "2022-05-24T19:03:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31642"
    },
    {
      "type": "WEB",
      "url": "https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31642"
    },
    {
      "type": "WEB",
      "url": "https://seguranca-informatica.pt/dancing-in-the-iot-chiyu-devices-vulnerable-to-remote-attacks"
    },
    {
      "type": "WEB",
      "url": "https://www.chiyu-tech.com/msg/message-Firmware-update-87.html"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/162934/CHIYU-IoT-Denial-Of-Service.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-31642 (GCVE-0-2021-31642)

Vulnerability from cvelistv5 – Published: 2021-06-01 14:13 – Updated: 2024-08-03 23:03

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://gitbook.seguranca-informatica.pt/cve-and-…	x_refsource_MISC
	https://seguranca-informatica.pt/dancing-in-the-i…	x_refsource_MISC
	https://www.chiyu-tech.com/msg/message-Firmware-u…	x_refsource_MISC
	http://packetstormsecurity.com/files/162934/CHIYU…	x_refsource_MISC

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            "url": "https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31642"
          },
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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-6JFX-F65X-7QFX

CVE-2021-31642 (GCVE-0-2021-31642)

Tags

Sightings

Nomenclature