CVE-2021-22392
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I. Basic Information for CVE-2021-22392
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
There is an Incorrect Calculation of Buffer Size in Huawei Smartphone.Successful exploitation of this vulnerability may cause verification bypass and directions to abnormal addresses.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Huawei HarmonyOS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability 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 Phones and Tablets 存在安全漏洞，该漏洞源于缓存大小计算错误。成功利用此漏洞可能会导致验证绕过和指向异常地址。
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-2021-22392
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://consumer.huawei.com/en/support/bulletin/2021/6/x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-22392
Same Patch Batch · Huawei · 2021-08-02 · 23 CVEs total
| CVE-2021-22414 | Huawei Smartphone 缓冲区错误漏洞 | |
| CVE-2021-22381 | Huawei Smartphone 输入验证错误漏洞 | |
| CVE-2021-22379 | Huawei Smartphone 数字错误漏洞 | |
| CVE-2021-22384 | Huawei HarmonyOS 竞争条件问题漏洞 | |
| CVE-2021-22387 | Huawei Smartphone 安全漏洞 | |
| CVE-2021-22388 | Huawei Smartphone 输入验证错误漏洞 | |
| CVE-2021-22389 | Huawei Smartphone 安全漏洞 | |
| CVE-2021-22390 | Huawei Smartphone 缓冲区错误漏洞 | |
| CVE-2021-22391 | Huawei Smartphone 安全漏洞 | |
| CVE-2021-22412 | Huawei Smartphone 输入验证错误漏洞 | |
| CVE-2021-22413 | HUAWEI EMUI/Magic UI 输入验证错误漏洞 | |
| CVE-2021-22447 | Huawei HarmonyOS 代码问题漏洞 | |
| CVE-2021-22415 | Huawei Smartphone 安全漏洞 | |
| CVE-2021-22427 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-22428 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2021-22435 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2021-22438 | Huawei Smartphone 缓冲区错误漏洞 | |
| CVE-2021-22442 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2021-22443 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-22444 | Huawei HarmonyOS 输入验证错误漏洞 |
Showing top 20 of 23 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-22392
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