CVE-2021-37031
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 Emui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 存在安全漏洞，该漏洞源于华为部分手机存在远程DOS漏洞。成功利用此漏洞将导致应用程序意外退出。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2021-37031
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
There is a Remote DoS vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability will cause the app to exit unexpectedly.
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 Emui 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei Emui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 存在安全漏洞，该漏洞源于华为部分手机存在远程DOS漏洞。成功利用此漏洞将导致应用程序意外退出。
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
II. Public POCs for CVE-2021-37031
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2021-37031 (1)
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https://consumer.huawei.com/en/support/bulletin/2021/8/ x_refsource_MISC
Same Patch Batch · Huawei · 2021-11-23 · 27 CVEs total
| CVE-2021-37026 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37013 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37006 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2021-37010 | Huawei HarmonyOS 信息泄露漏洞 | |
| CVE-2021-37022 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-37023 | Huawei Smartphone 路径遍历漏洞 | |
| CVE-2021-37024 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37025 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37004 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37012 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2021-37018 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2021-37005 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37017 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37029 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2021-37019 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37003 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37015 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-37008 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37016 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-37007 | Huawei HarmonyOS 缓冲区错误漏洞 |
Showing top 20 of 27 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-37031
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