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CVE-2021-37047

Quick assessment

Affected
Huawei EMUI
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Huawei Smartphone是中国华为（Huawei）公司的一款智能手机。 HuaWei Smartphone 存在输入验证错误漏洞，该漏洞源于华为部分手机存在输入校验漏洞。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.66% · P48

Possible ATT&CK Techniques 1 AI

T1211 · Exploitation for Stealth
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I. Basic Information for CVE-2021-37047

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
There is an Input verification vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability may cause some services to restart.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Huawei Smartphone 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei Smartphone是中国华为（Huawei）公司的一款智能手机。 HuaWei Smartphone 存在输入验证错误漏洞，该漏洞源于华为部分手机存在输入校验漏洞。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Huawei EMUI 11.0.0 -
Huawei Magic UI 4.0.0 -

II. Public POCs for CVE-2021-37047

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III. Intelligence Information for CVE-2021-37047

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Other References for CVE-2021-37047 (1)

Same Patch Batch · Huawei · 2021-12-07 · 50 CVEs total

CVE-2021-37059 Huawei HarmonyOS 安全漏洞
CVE-2021-37020 Huawei Smartphone 缓冲区错误漏洞
CVE-2021-37055 Huawei Smartphone 处理逻辑错误漏洞
CVE-2021-37046 Huawei Smartphone 安全漏洞
CVE-2021-37042 Huawei Smartphone 缓冲区错误漏洞
CVE-2021-37041 Huawei Smartphone 缓冲区错误漏洞
CVE-2021-37038 Huawei Smartphone 安全漏洞
CVE-2021-37056 Huawei Smartphone 权限许可和访问控制问题漏洞
CVE-2021-37057 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37058 Huawei Smartphone 安全漏洞
CVE-2021-37048 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37060 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37061 Huawei HarmonyOS 资源管理错误漏洞
CVE-2021-37062 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37063 Huawei HarmonyOS 安全漏洞
CVE-2021-37064 Huawei HarmonyOS 路径遍历漏洞
CVE-2021-37065 Huawei HarmonyOS 输入验证错误漏洞
CVE-2021-37066 Huawei HarmonyOS 缓冲区错误漏洞
CVE-2021-37067 Huawei HarmonyOS 信息泄露漏洞
CVE-2021-37068 Huawei Smartphone资源管理错误漏洞

Showing top 20 of 50 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: EMUI
Same vendor: Huawei

V. Comments for CVE-2021-37047

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