Vulnerability-Lookup

CNVD-2022-65324

Vulnerability from cnvd - Published: 2022-09-23

Title

Amazon AWS VPN Client信息泄露漏洞

Description

Amazon AWS VPN Client是美国亚马逊（Amazon）公司的一种完全托管的远程访问VPN解决方案。 Amazon AWS VPN Client for Windows 2.0.0版本存在信息泄露漏洞，攻击者可利用该漏洞将用户的Net-NTLMv2哈希泄露给外部服务器。

Severity

中

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2022-25166

Reference

https://cxsecurity.com/cveshow/CVE-2022-25166/

Impacted products

Name
Amazon AWS VPN Client for Windows 2.0.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-25166"
    }
  },
  "description": "Amazon AWS VPN Client\u662f\u7f8e\u56fd\u4e9a\u9a6c\u900a\uff08Amazon\uff09\u516c\u53f8\u7684\u4e00\u79cd\u5b8c\u5168\u6258\u7ba1\u7684\u8fdc\u7a0b\u8bbf\u95eeVPN\u89e3\u51b3\u65b9\u6848\u3002\n\nAmazon AWS VPN Client for Windows 2.0.0\u7248\u672c\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u7528\u6237\u7684Net-NTLMv2\u54c8\u5e0c\u6cc4\u9732\u7ed9\u5916\u90e8\u670d\u52a1\u5668\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2022-25166",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-65324",
  "openTime": "2022-09-23",
  "products": {
    "product": "Amazon AWS VPN Client for Windows 2.0.0"
  },
  "referenceLink": "https://cxsecurity.com/cveshow/CVE-2022-25166/",
  "serverity": "\u4e2d",
  "submitTime": "2022-04-18",
  "title": "Amazon AWS VPN Client\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2022-25166 (GCVE-0-2022-25166)

Vulnerability from cvelistv5 – Published: 2022-04-14 15:18 – Updated: 2024-08-03 04:36

Summary

An issue was discovered in Amazon AWS VPN Client 2.0.0. It is possible to include a UNC path in the OpenVPN configuration file when referencing file paths for parameters (such as auth-user-pass). When this file is imported and the client attempts to validate the file path, it performs an open operation on the path and leaks the user's Net-NTLMv2 hash to an external server. This could be exploited by having a user open a crafted malicious ovpn configuration file.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://github.com/RhinoSecurityLabs/CVEs	x_refsource_MISC
https://rhinosecuritylabs.com/aws/cve-2022-25165-…	x_refsource_MISC

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.
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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.

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.
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CNVD-2022-65324

CVE-2022-25166 (GCVE-0-2022-25166)

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