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I. Basic Information for CVE-2021-46887
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Lack of length check vulnerability in the HW_KEYMASTER module. Successful exploitation of this vulnerability may cause out-of-bounds read.
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 EMUI/Magic UI 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huawei EMUI和Huawei Magic UI都是中国华为(Huawei)公司的产品。Huawei EMUI是一款基于Android开发的移动端操作系统。Huawei Magic UI是一个智能设备操作系统。 HUAWEI EMUI/Magic UI存在安全漏洞,该漏洞源于缺少长度检查,攻击者利用该漏洞可以导致越界读取,以下产品和版本受到影响:EMUI 11.0.0、EMUI 10.1.1、EMUI 10.1.0。
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
VendorProductAffected VersionsCPESubscribe
HuaweiEMUI 11.0.0 -
II. Public POCs for CVE-2021-46887
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III. Intelligence Information for CVE-2021-46887
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IV. Related Vulnerabilities
V. Comments for CVE-2021-46887

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