CVE-2021-22480
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I. Basic Information for CVE-2021-22480
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The interface of a certain HarmonyOS module has an integer overflow vulnerability. Successful exploitation of this vulnerability may lead to heap memory overflow.
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 输入验证错误漏洞
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 存在输入验证错误漏洞，该漏洞源于Huawei HarmonyOS某个组件接口存在整型溢出漏洞。
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
II. Public POCs for CVE-2021-22480
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Huawei · 2022-02-25 · 19 CVEs total
| CVE-2021-22395 | Huawei HarmonyOS 代码注入漏洞 | |
| CVE-2021-37103 | HUAWEI EMUI安全漏洞 | |
| CVE-2021-22429 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-22432 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-22430 | Huawei HarmonyOS 代码注入漏洞 | |
| CVE-2021-22426 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-22431 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-22433 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-22434 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-22441 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-22394 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2021-22319 | Huawei HarmonyOS 输入验证错误漏洞 | |
| CVE-2021-37027 | HUAWEI EMUI/Magic UI 安全漏洞 | |
| CVE-2021-22489 | Huawei HarmonyOS 安全漏洞 | |
| CVE-2021-22448 | HUAWEI EMUI 安全漏洞 | |
| CVE-2021-22437 | HUAWEI EMUI 输入验证错误漏洞 | |
| CVE-2021-22479 | Huawei HarmonyOS 缓冲区错误漏洞 | |
| CVE-2021-22478 | Huawei HarmonyOS 资源管理错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-22480
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