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I. Basic Information for CVE-2021-0928
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In createFromParcel of OutputConfiguration.java, there is a possible parcel serialization/deserialization mismatch due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-9Android ID: A-188675581
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
Google Android 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google Android是美国谷歌（Google）公司的的一套以Linux为基础的开源操作系统。 Google Android 11 存在安全漏洞，该漏洞源于系统中的媒体框架缺少对于用户身份的限制和信息的保护，导致信息泄露，甚至可以使本地恶意应用程序绕过用户交互要求以获得对额外权限的访问。
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
-Android Android-10 Android-11 Android-9 -
II. Public POCs for CVE-2021-0928
#POC DescriptionSource LinkShenlong Link
1Writeup and exploit for installed app to system privilege escalation on Android 12 Beta through CVE-2021-0928, a `writeToParcel`/`createFromParcel` serialization mismatch in `OutputConfiguration`https://github.com/michalbednarski/ReparcelBug2POC Details
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III. Intelligence Information for CVE-2021-0928
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IV. Related Vulnerabilities
Same product: Android
Same vendor: n/a
V. Comments for CVE-2021-0928

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