Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
In the doGetThumb and getThumbnail functions of MtpServer, there is a possible double free due to not NULLing out a freed pointer. This could lead to an local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-67864232.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Android Media framework 权限许可和访问控制漏洞
Vulnerability Description
Android是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套以Linux为基础的开源操作系统。Media framework是其中的一个用于多媒体开发的框架。 Android中的Media framework的MtpServer的‘doGetThumb’和‘getThumbnail’函数存在提权漏洞。攻击者可利用该漏洞获取提升的权限。以下版本受到影响：Android 7.0版本，7.1.1版本，7.1.2版本，8.0版本，8.1版本。
CVSS Information
N/A
Vulnerability Type
N/A