CVE-2022-31751
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I. Basic Information for CVE-2022-31751
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The kernel emcom module has multi-thread contention. Successful exploitation of this vulnerability may affect system availability.
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 2.0 存在安全漏洞，该漏洞源于内核emcom模块存在多线程资源竞争。攻击者利用该漏洞可能导致可用性受影响。
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-2022-31751
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://consumer.huawei.com/en/support/bulletin/2022/6/x_refsource_MISC
- https://consumer.huawei.com/en/support/bulletin/2022/7/x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2022-31751
Same Patch Batch · Huawei · 2022-06-13 · 17 CVEs total
| CVE-2021-46814 | HUAWEI HarmonyOS 缓冲区错误漏洞 | |
| CVE-2022-31763 | HUAWEI HarmonyOS 代码问题漏洞 | |
| CVE-2022-31758 | HUAWEI HarmonyOS 竞争条件问题漏洞 | |
| CVE-2022-31756 | HUAWEI HarmonyOS 安全漏洞 | |
| CVE-2022-31755 | HUAWEI HarmonyOS 安全漏洞 | |
| CVE-2022-31759 | HUAWEI HarmonyOS 缓冲区错误漏洞 | |
| CVE-2022-31762 | HUAWEI HarmonyOS 输入验证错误漏洞 | |
| CVE-2022-31760 | HUAWEI HarmonyOS 安全漏洞 | |
| CVE-2021-46812 | HUAWEI HarmonyOS 安全漏洞 | |
| CVE-2022-31757 | HUAWEI HarmonyOS 安全漏洞 | |
| CVE-2022-31753 | HUAWEI HarmonyOS 格式化字符串错误漏洞 | |
| CVE-2021-46811 | HUAWEI HarmonyOS 安全漏洞 | |
| CVE-2022-31754 | HUAWEI EMUI安全漏洞 | |
| CVE-2021-46813 | HUAWEI EMUI 安全漏洞 | |
| CVE-2022-31761 | HUAWEI EMUI 安全漏洞 | |
| CVE-2022-31752 | HUAWEI EMUI 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2022-31751
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