cnvd - cnvd-2022-20307

cnvd-2022-20307

Vulnerability from cnvd

Title: Huawei HarmonyOS竞争条件漏洞（CNVD-2022-20307）

Description:

Huawei HarmonyOS是中国华为（Huawei）公司的一个操作系统。提供一个基于微内核的全场景分布式操作系统。

Huawei HarmonyOS存在竞争条件漏洞，攻击者可利用漏洞导致用户权限升级。

Severity: 高

Patch Name: Huawei HarmonyOS竞争条件漏洞（CNVD-2022-20307）的补丁

Patch Description:

Huawei HarmonyOS是中国华为（Huawei）公司的一个操作系统。提供一个基于微内核的全场景分布式操作系统。

Huawei HarmonyOS存在竞争条件漏洞，攻击者可利用漏洞导致用户权限升级。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:

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202109-0000001196270727

Reference: https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727

Impacted products

Name
Huawei HarmonyOS

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-37074",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-37074"
    }
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  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://device.harmonyos.com/cn/docs/security/update/security-bulletins-202109-0000001196270727",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-20307",
  "openTime": "2022-03-17",
  "patchDescription": "Huawei HarmonyOS\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u64cd\u4f5c\u7cfb\u7edf\u3002\u63d0\u4f9b\u4e00\u4e2a\u57fa\u4e8e\u5fae\u5185\u6838\u7684\u5168\u573a\u666f\u5206\u5e03\u5f0f\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nHuawei HarmonyOS\u5b58\u5728\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u7528\u6237\u6743\u9650\u5347\u7ea7\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 HarmonyOS\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e\uff08CNVD-2022-20307\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Huawei HarmonyOS"
  },
  "referenceLink": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-31",
  "title": "Huawei HarmonyOS\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e\uff08CNVD-2022-20307\uff09"
}

CVE-2021-37074 (GCVE-0-2021-37074)

Vulnerability from cvelistv5

Published

2021-12-08 14:12

Modified

2024-08-04 01:09

Severity ?

CWE

Race Condition vulnerability

Summary

There is a Race Condition vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may lead to the user root privilege escalation.

References

▼	URL	Tags
	https://device.harmonyos.com/en/docs/security/update/security-bulletins-202109-0000001196270727	x_refsource_MISC
	https://consumer.huawei.com/en/support/bulletin/2021/11/	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Huawei

EMUI

Version: 10.1.1
Version: 11.0.0

	Huawei	Magic UI	Version: 3.1.1 Version: 4.0.0
	Huawei	HarmonyOS	Version: 2.0

Show details on NVD website

JSON

To clipboard

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            "url": "https://consumer.huawei.com/en/support/bulletin/2021/11/"
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        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "url": "https://consumer.huawei.com/en/support/bulletin/2021/11/"
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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