Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Small Cell SoC FSM9055, MDM9635M, SD 400, and SD 800, improper input validation in tzbsp_ocmem can cause privilege escalation.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Android Qualcomm闭源组件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。Qualcomm FSM9055等都是美国高通（Qualcomm）公司应用于不同平台的中央处理器（CPU）产品。 Android 2018-04-05之前版本中的Qualcomm闭源组件的tzbsp_ocmem存在提权漏洞。远程攻击者可利用该漏洞提升权限。以下产品（用于移动设备和Small Cell SoC）受到影响：Qualcomm FSM9055；MDM9635M；SD 400；
CVSS Information
N/A
Vulnerability Type
N/A