Vulnerability-Lookup

CNVD-2020-22684

Vulnerability from cnvd - Published: 2020-04-13

Title

Barco ClickShare Button R9861500D01代码问题漏洞

Description

Barco ClickShare Button R9861500D01是比利时巴可（Barco）公司的一款用于演示系统的无线控制设备。 Barco ClickShare Button R9861500D01 1.9.0之前版本中存在安全漏洞，该漏洞源于Barco签名的‘Clickshare_For_Windows.exe’二进制文件没有验证DLL文件便直接加载大量的DLL文件。攻击者可利用该漏洞注入任意代码。

Severity

高

Patch Name

Barco ClickShare Button R9861500D01代码问题漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.barco.com

Reference

https://www.barco.com/en/clickshare/firmware-update

Impacted products

Name
Barco Barco ClickShare Button R9861500D01 <1.9.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-18829",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-18829"
    }
  },
  "description": "Barco ClickShare Button R9861500D01\u662f\u6bd4\u5229\u65f6\u5df4\u53ef\uff08Barco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u6f14\u793a\u7cfb\u7edf\u7684\u65e0\u7ebf\u63a7\u5236\u8bbe\u5907\u3002\n\nBarco ClickShare Button R9861500D01 1.9.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eBarco\u7b7e\u540d\u7684\u2018Clickshare_For_Windows.exe\u2019\u4e8c\u8fdb\u5236\u6587\u4ef6\u6ca1\u6709\u9a8c\u8bc1DLL\u6587\u4ef6\u4fbf\u76f4\u63a5\u52a0\u8f7d\u5927\u91cf\u7684DLL\u6587\u4ef6\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.barco.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-22684",
  "openTime": "2020-04-13",
  "patchDescription": "Barco ClickShare Button R9861500D01\u662f\u6bd4\u5229\u65f6\u5df4\u53ef\uff08Barco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8e\u6f14\u793a\u7cfb\u7edf\u7684\u65e0\u7ebf\u63a7\u5236\u8bbe\u5907\u3002\r\n\r\nBarco ClickShare Button R9861500D01 1.9.0\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eBarco\u7b7e\u540d\u7684\u2018Clickshare_For_Windows.exe\u2019\u4e8c\u8fdb\u5236\u6587\u4ef6\u6ca1\u6709\u9a8c\u8bc1DLL\u6587\u4ef6\u4fbf\u76f4\u63a5\u52a0\u8f7d\u5927\u91cf\u7684DLL\u6587\u4ef6\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4efb\u610f\u4ee3\u7801\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",
  "patchName": "Barco ClickShare Button R9861500D01\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Barco Barco ClickShare Button R9861500D01 \u003c1.9.0"
  },
  "referenceLink": "https://www.barco.com/en/clickshare/firmware-update",
  "serverity": "\u9ad8",
  "submitTime": "2019-12-25",
  "title": "Barco ClickShare Button R9861500D01\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-18829 (GCVE-0-2019-18829)

Vulnerability from cvelistv5 – Published: 2019-12-17 13:50 – Updated: 2024-08-05 02:02

Summary

Barco ClickShare Button R9861500D01 devices before 1.10.0.13 have Missing Support for Integrity Check. The Barco signed 'Clickshare_For_Windows.exe' binary on the ClickShare Button (R9861500D01) loads a number of DLL files dynamically without verifying their integrity.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://www.barco.com/en/clickshare/firmware-update	x_refsource_MISC
https://labs.f-secure.com/advisories/multiple-vul…	x_refsource_MISC
https://www.barco.com/en/clickshare/support/softw…	x_refsource_CONFIRM
https://www.barco.com/en/clickshare/support/softw…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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            "url": "https://www.barco.com/en/clickshare/firmware-update"
          },
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            ],
            "url": "https://labs.f-secure.com/advisories/multiple-vulnerabilities-in-barco-clickshare/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.barco.com/en/clickshare/support/software/R33050070?majorVersion=01\u0026minorVersion=10\u0026patchVersion=00\u0026buildVersion=013"
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            "url": "https://www.barco.com/en/clickshare/support/software/R33050069?majorVersion=01\u0026minorVersion=10\u0026patchVersion=00\u0026buildVersion=013"
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      "x_legacyV4Record": {
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  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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