Vulnerability-Lookup

CNVD-2022-20294

Vulnerability from cnvd - Published: 2022-03-17

Title

Huawei Emui和Magic UI atcmdserver模块整数下溢漏洞

Description

Huawei Emui是一款基于Android开发的移动端操作系统。Magic Ui是一款基于Android开发的移动端操作系统。 Huawei Emui和Magic UI atcmdserver模块存在整数下溢漏洞，攻击者可利用漏洞影响完整性。

Severity

高

Patch Name

Huawei Emui和Magic UI atcmdserver模块整数下溢漏洞的补丁

Patch Description

Huawei Emui是一款基于Android开发的移动端操作系统。Magic Ui是一款基于Android开发的移动端操作系统。 Huawei Emui和Magic UI atcmdserver模块存在整数下溢漏洞，攻击者可利用漏洞影响完整性。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/2022/3/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-40054

Impacted products

Name
['Huawei EMUI 10.1.0', 'Huawei EMUI 10.1.1', 'Huawei EMUI 11.0.0', 'Huawei Magic UI 3.0.0', 'Huawei Magic UI 3.1.0', 'Huawei Magic UI 3.1.1', 'Huawei Magic UI 4.0.0', 'Huawei EMUI 11.0.1', 'Huawei EMUI 12.0.0']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-40054",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-40054"
    }
  },
  "description": "Huawei Emui\u662f\u4e00\u6b3e\u57fa\u4e8eAndroid\u5f00\u53d1\u7684\u79fb\u52a8\u7aef\u64cd\u4f5c\u7cfb\u7edf\u3002Magic Ui\u662f\u4e00\u6b3e\u57fa\u4e8eAndroid\u5f00\u53d1\u7684\u79fb\u52a8\u7aef\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nHuawei Emui\u548cMagic UI atcmdserver\u6a21\u5757\u5b58\u5728\u6574\u6570\u4e0b\u6ea2\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\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/2022/3/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-20294",
  "openTime": "2022-03-17",
  "patchDescription": "Huawei Emui\u662f\u4e00\u6b3e\u57fa\u4e8eAndroid\u5f00\u53d1\u7684\u79fb\u52a8\u7aef\u64cd\u4f5c\u7cfb\u7edf\u3002Magic Ui\u662f\u4e00\u6b3e\u57fa\u4e8eAndroid\u5f00\u53d1\u7684\u79fb\u52a8\u7aef\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nHuawei Emui\u548cMagic UI atcmdserver\u6a21\u5757\u5b58\u5728\u6574\u6570\u4e0b\u6ea2\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\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\u548cMagic UI atcmdserver\u6a21\u5757\u6574\u6570\u4e0b\u6ea2\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 3.0.0",
      "Huawei Magic UI 3.1.0",
      "Huawei Magic UI 3.1.1",
      "Huawei Magic UI 4.0.0",
      "Huawei EMUI 11.0.1",
      "Huawei EMUI 12.0.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-40054",
  "serverity": "\u9ad8",
  "submitTime": "2022-03-14",
  "title": "Huawei Emui\u548cMagic UI atcmdserver\u6a21\u5757\u6574\u6570\u4e0b\u6ea2\u6f0f\u6d1e"
}

CVE-2021-40054 (GCVE-0-2021-40054)

Vulnerability from cvelistv5 – Published: 2022-03-07 13:50 – Updated: 2024-08-04 02:27

Summary

There is an integer underflow vulnerability in the atcmdserver module. Successful exploitation of this vulnerability may affect integrity.

Severity ?

No CVSS data available.

CWE

Integer underflow vulnerability

Assigner

huawei

References

URL

Tags

https://consumer.huawei.com/en/support/bulletin/2022/3/

x_refsource_MISC

Impacted products

Vendor

Product

Version

Huawei

EMUI

Affected: 12.0.0
Affected: 11.0.1
Affected: 11.0.0
Affected: 10.1.1
Affected: 10.1.0
Affected: 10.0.0

Huawei

Magic UI

Affected: 4.0.0
Affected: 3.1.1
Affected: 3.1.0
Affected: 3.0.0

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T02:27:31.517Z",
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              "version": "10.1.0"
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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-2022-20294

CVE-2021-40054 (GCVE-0-2021-40054)

Tags

Sightings

Nomenclature