cnvd - cnvd-2022-05169

cnvd-2022-05169

Vulnerability from cnvd

Title: Huawei HarmonyOS HwConnectivityExService服务中存在未明漏洞

Description:

Huawei HarmonyOS Wearables是中国华为（Huawei）公司的华为的一款电子手表。

Huawei HarmonyOS HwConnectivityExService服务中存在安全漏洞。攻击者可利用该漏洞导致系统崩溃重启。

Severity: 高

Patch Name: Huawei HarmonyOS HwConnectivityExService服务中存在未明漏洞的补丁

Patch Description:

Huawei HarmonyOS Wearables是中国华为（Huawei）公司的华为的一款电子手表。

Huawei HarmonyOS HwConnectivityExService服务中存在安全漏洞。攻击者可利用该漏洞导致系统崩溃重启。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-wearables-202112-0000001183456638

Reference: https://device.harmonyos.com/cn/docs/security/update/security-bulletins-wearables-202112-0000001183456638

Impacted products

Name
Huawei HarmonyOS

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2021-39998"
    }
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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-wearables-202112-0000001183456638",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-05169",
  "openTime": "2022-01-19",
  "patchDescription": "Huawei HarmonyOS Wearables\u662f\u4e2d\u56fd\u534e\u4e3a\uff08Huawei\uff09\u516c\u53f8\u7684\u534e\u4e3a\u7684\u4e00\u6b3e\u7535\u5b50\u624b\u8868\u3002\r\n\r\nHuawei HarmonyOS HwConnectivityExService\u670d\u52a1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\u91cd\u542f\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",
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  "products": {
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  "referenceLink": "https://device.harmonyos.com/cn/docs/security/update/security-bulletins-wearables-202112-0000001183456638",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-07",
  "title": "Huawei HarmonyOS HwConnectivityExService\u670d\u52a1\u4e2d\u5b58\u5728\u672a\u660e\u6f0f\u6d1e"
}

CVE-2021-39998 (GCVE-0-2021-39998)

Vulnerability from cvelistv5

Published

2022-01-07 22:39

Modified

2024-08-04 02:20

Severity ?

CWE

Concurrently called for multiple times

Summary

There is Vulnerability of APIs being concurrently called for multiple times in HwConnectivityExService a in smartphones. Successful exploitation of this vulnerability may cause the system to crash and restart.

References

▼	URL	Tags
	https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718	x_refsource_MISC
	https://consumer.huawei.com/en/support/bulletin/2021/12/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	EMUI;Magic UI;HarmonyOS	Version: EMUI 11.0.0,EMUI 11.0.1 Version: Magic UI 4.0.0 Version: HarmonyOS 2.0

Show details on NVD website

JSON

To clipboard

{
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:20:34.247Z",
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            "url": "https://consumer.huawei.com/en/support/bulletin/2021/12/"
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    ],
    "cna": {
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          "vendor": "n/a",
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              "status": "affected",
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              "version": "Magic UI 4.0.0"
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        }
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      "providerMetadata": {
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          "tags": [
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          ],
          "url": "https://consumer.huawei.com/en/support/bulletin/2021/12/"
        }
      ],
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                          },
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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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