cnvd - cnvd-2022-01320

CNVD-2022-01320

Vulnerability from cnvd - Published: 2022-01-07

Title

Garrett Metal Detectors缓冲区溢出漏洞

Description

Garrett Metal Detectors是美国Garrett公司的一款步入式金属探测器。 Garrett Metal Detectors存在缓冲区溢出漏洞，攻击者可通过特制的数据包利用该漏洞导致基于堆栈的缓冲区溢出。

Severity

高

Patch Name

Garrett Metal Detectors缓冲区溢出漏洞的补丁

Patch Description

Garrett Metal Detectors是美国Garrett公司的一款步入式金属探测器。 Garrett Metal Detectors存在缓冲区溢出漏洞，攻击者可通过特制的数据包利用该漏洞导致基于堆栈的缓冲区溢出。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://garrett.com/security/walk-through/accessories

Reference

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1353

Impacted products

Name
Garrett Metal Detectors 5

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2021-21901",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-21901"
    }
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  "number": "CNVD-2022-01320",
  "openTime": "2022-01-07",
  "patchDescription": "Garrett Metal Detectors\u662f\u7f8e\u56fdGarrett\u516c\u53f8\u7684\u4e00\u6b3e\u6b65\u5165\u5f0f\u91d1\u5c5e\u63a2\u6d4b\u5668\u3002\r\n\r\nGarrett Metal Detectors\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u7684\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u57fa\u4e8e\u5806\u6808\u7684\u7f13\u51b2\u533a\u6ea2\u51fa\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
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  "products": {
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  "referenceLink": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1353",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-27",
  "title": "Garrett Metal Detectors\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2021-21901 (GCVE-0-2021-21901)

Vulnerability from cvelistv5 – Published: 2021-12-22 18:06 – Updated: 2024-08-03 18:30

Summary

A stack-based buffer overflow vulnerability exists in the CMA check_udp_crc function of Garrett Metal Detectors’ iC Module CMA Version 5.0. A specially-crafted packet can lead to a stack-based buffer overflow during a call to memcpy. An attacker can send a malicious packet to trigger this vulnerability.

Severity ?

9.8 (Critical)


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

CWE

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

talos

References

URL

Tags

https://talosintelligence.com/vulnerability_repor…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Garrett Metal Detectors	Affected: Garrett Metal Detectors iC Module CMA Version 5.0

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-03T18:30:22.888Z",
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            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
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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-2022-01320

CVE-2021-21901 (GCVE-0-2021-21901)

Tags

Sightings

Nomenclature