Vulnerability-Lookup

CNVD-2019-22271

Vulnerability from cnvd - Published: 2019-07-12

Title

Vivotek FD8136缓冲区溢出漏洞

Description

Vivotek FD8136是中国台湾晶睿通讯（Vivotek）公司的一款半球形网络摄像机。 Vivotek FD8136中存在缓冲区溢出漏洞，攻击者可利用该漏洞导致缓冲区溢出或堆溢出。

Severity

高

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.vivotek.com/

Reference

https://www.vdalabs.com/2018/11/29/professional-iot-hacking-series-hunting-remote-memory-corruption/ https://www.vdalabs.com/2018/07/23/professional-iot-hacking-series-target-selection-firmware-analysis/ https://nvd.nist.gov/vuln/detail/CVE-2018-14496

Impacted products

Name
Vivotek FD8136

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2018-14496"
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  "discovererName": "unknown",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-22271",
  "openTime": "2019-07-12",
  "products": {
    "product": "Vivotek FD8136"
  },
  "referenceLink": "https://www.vdalabs.com/2018/11/29/professional-iot-hacking-series-hunting-remote-memory-corruption/\r\nhttps://www.vdalabs.com/2018/07/23/professional-iot-hacking-series-target-selection-firmware-analysis/\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-14496",
  "serverity": "\u9ad8",
  "submitTime": "2019-07-12",
  "title": "Vivotek FD8136\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-14496 (GCVE-0-2018-14496)

Vulnerability from cvelistv5 – Published: 2019-07-10 13:25 – Updated: 2024-08-05 09:29 Disputed

Summary

Vivotek FD8136 devices allow remote memory corruption and remote code execution because of a stack-based buffer overflow, related to sprintf, vlocal_buff_4326, and set_getparam.cgi. NOTE: The vendor has disputed this as a vulnerability and states that the issue does not cause a web server crash or have any other affect on it's performance

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.vdalabs.com/2018/07/23/professional-i…	x_refsource_MISC
	https://www.vdalabs.com/2018/11/29/professional-i…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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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

CNVD-2019-22271

CVE-2018-14496 (GCVE-0-2018-14496)

Tags

Sightings

Nomenclature