Vulnerability-Lookup

CNVD-2022-52817

Vulnerability from cnvd - Published: 2022-07-21

Title

HUAWEI EMUI/Magic UI授权问题漏洞

Description

HUAWEI EMUI/Magic UI都是中国华为（HUAWEI）公司的一款基于Android开发的移动端操作系统。 HUAWEI EMUI /Magic UI存在授权问题漏洞，该漏洞源于蓝牙模块权限控制不当，攻击者利用该漏洞影响完整性。

Severity

低

Patch Name

HUAWEI EMUI/Magic UI授权问题漏洞的补丁

Patch Description

HUAWEI EMUI/Magic UI都是中国华为（HUAWEI）公司的一款基于Android开发的移动端操作系统。 HUAWEI EMUI /Magic UI存在授权问题漏洞，该漏洞源于蓝牙模块权限控制不当，攻击者利用该漏洞影响完整性。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://consumer.huawei.com/en/support/bulletin/2022/7/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-40013

Impacted products

Name
['Huawei EMUI 10.1.0', 'Huawei EMUI 10.1.1', 'Huawei EMUI 11.0.0', 'Huawei Magic UI 3.1.0', 'Huawei Magic UI 3.1.1', 'Huawei Magic UI 4.0.0', 'Huawei EMUI 12.0.0']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-40013",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-40013"
    }
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  "description": "HUAWEI EMUI/Magic UI\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08HUAWEI\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eAndroid\u5f00\u53d1\u7684\u79fb\u52a8\u7aef\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nHUAWEI EMUI /Magic UI\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u84dd\u7259\u6a21\u5757\u6743\u9650\u63a7\u5236\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u5f71\u54cd\u5b8c\u6574\u6027\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://consumer.huawei.com/en/support/bulletin/2022/7/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-52817",
  "openTime": "2022-07-21",
  "patchDescription": "HUAWEI EMUI/Magic UI\u90fd\u662f\u4e2d\u56fd\u534e\u4e3a\uff08HUAWEI\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eAndroid\u5f00\u53d1\u7684\u79fb\u52a8\u7aef\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nHUAWEI EMUI /Magic UI\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u84dd\u7259\u6a21\u5757\u6743\u9650\u63a7\u5236\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u5f71\u54cd\u5b8c\u6574\u6027\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": "HUAWEI EMUI/Magic UI\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Huawei EMUI 10.1.0",
      "Huawei EMUI 10.1.1",
      "Huawei EMUI 11.0.0",
      "Huawei Magic UI 3.1.0",
      "Huawei Magic UI 3.1.1",
      "Huawei Magic UI 4.0.0",
      "Huawei EMUI 12.0.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-40013",
  "serverity": "\u4f4e",
  "submitTime": "2022-07-15",
  "title": "HUAWEI EMUI/Magic UI\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-40013 (GCVE-0-2021-40013)

Vulnerability from cvelistv5 – Published: 2022-07-11 13:53 – Updated: 2024-08-04 02:27

Summary

Improper permission control vulnerability in the Bluetooth module.Successful exploitation of this vulnerability will affect integrity.

Severity

No CVSS data available.

CWE

Improper permission control vulnerability

Assigner

huawei mitre root

References

1 reference

URL	Tags
https://consumer.huawei.com/en/support/bulletin/2022/7/	x_refsource_MISC

Impacted products

2 products

Vendor	Product	Version
Huawei	EMUI	Affected: 10.1.0 Affected: 10.1.1 Affected: 11.0.0 Affected: 12.0.0
Huawei	Magic UI	Affected: 3.1.0 Affected: 3.1.1 Affected: 4.0.0

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T02:27:30.452Z",
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          "versions": [
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            {
              "status": "affected",
              "version": "10.1.1"
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            {
              "status": "affected",
              "version": "11.0.0"
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            {
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      "descriptions": [
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          "tags": [
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          "url": "https://consumer.huawei.com/en/support/bulletin/2022/7/"
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      "x_legacyV4Record": {
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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

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CNVD-2022-52817

CVE-2021-40013 (GCVE-0-2021-40013)

Tags

Sightings

Nomenclature

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