Vulnerability-Lookup

CNVD-2022-65119

Vulnerability from cnvd - Published: 2022-09-23

Title

Samsung Mobile devices SemWifiApClient访问控制漏洞（CNVD-2022-65119）

Description

Samsung Mobile devices是韩国三星（SAMSUNG）公司的一系列的三星移动设备，包括手机、平板等。 Samsung Mobile devices SemWifiApClient存在访问控制漏洞，该漏洞源于SemWifiApClient的sendDHCPACKBroadcast函数中存在访问控制不当，攻击者可利用该漏洞在未经许可的情况下访问Wi-Fi AP客户端MAC地址。

Severity

低

Patch Name

Samsung Mobile devices SemWifiApClient访问控制漏洞（CNVD-2022-65119）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=7

Reference

https://nvd.nist.gov/vuln/detail/CVE-2022-30752

Impacted products

Name
['Samsung Samsung mobile devices Q(10)', 'Samsung Samsung mobile devices R(11)', 'Samsung Samsung mobile devices S(12)']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-30752",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-30752"
    }
  },
  "description": "Samsung Mobile devices\u662f\u97e9\u56fd\u4e09\u661f\uff08SAMSUNG\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u7684\u4e09\u661f\u79fb\u52a8\u8bbe\u5907\uff0c\u5305\u62ec\u624b\u673a\u3001\u5e73\u677f\u7b49\u3002\n\nSamsung Mobile devices SemWifiApClient\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eSemWifiApClient\u7684sendDHCPACKBroadcast\u51fd\u6570\u4e2d\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u672a\u7ecf\u8bb8\u53ef\u7684\u60c5\u51b5\u4e0b\u8bbf\u95eeWi-Fi AP\u5ba2\u6237\u7aefMAC\u5730\u5740\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://security.samsungmobile.com/securityUpdate.smsb?year=2022\u0026month=7",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-65119",
  "openTime": "2022-09-23",
  "patchDescription": "Samsung Mobile devices\u662f\u97e9\u56fd\u4e09\u661f\uff08SAMSUNG\uff09\u516c\u53f8\u7684\u4e00\u7cfb\u5217\u7684\u4e09\u661f\u79fb\u52a8\u8bbe\u5907\uff0c\u5305\u62ec\u624b\u673a\u3001\u5e73\u677f\u7b49\u3002\r\n\r\nSamsung Mobile devices SemWifiApClient\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eSemWifiApClient\u7684sendDHCPACKBroadcast\u51fd\u6570\u4e2d\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u672a\u7ecf\u8bb8\u53ef\u7684\u60c5\u51b5\u4e0b\u8bbf\u95eeWi-Fi AP\u5ba2\u6237\u7aefMAC\u5730\u5740\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": "Samsung Mobile devices SemWifiApClient\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e\uff08CNVD-2022-65119\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Samsung Samsung mobile devices Q(10)",
      "Samsung Samsung mobile devices R(11)",
      "Samsung Samsung mobile devices S(12)"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-30752",
  "serverity": "\u4f4e",
  "submitTime": "2022-07-22",
  "title": "Samsung Mobile devices SemWifiApClient\u8bbf\u95ee\u63a7\u5236\u6f0f\u6d1e\uff08CNVD-2022-65119\uff09"
}

CVE-2022-30752 (GCVE-0-2022-30752)

Vulnerability from cvelistv5 – Published: 2022-07-11 13:31 – Updated: 2024-08-03 06:56

Summary

Improper access control vulnerability in sendDHCPACKBroadcast function of SemWifiApClient prior to SMR Jul-2022 Release 1 allows attacker to access wifi ap client mac address that connected by using WIFI_AP_STA_STATE_CHANGED action.

Severity

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

CWE

CWE-284 - Improper Access Control

Assigner

Samsung Mobile

References

1 reference

URL	Tags
https://security.samsungmobile.com/securityUpdate…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Samsung Mobile	Samsung Mobile Devices	Affected: Q(10), R(11), S(12) , < SMR Jul-2022 Release 1 (custom)

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T06:56:14.039Z",
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            ],
            "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2022\u0026month=7"
          }
        ],
        "title": "CVE Program Container"
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    ],
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            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
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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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