Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
In Qualcomm Android for MSM, Firefox OS for MSM, and QRD Android with all Android releases from CAF using the Linux kernel before security patch level 2018-04-05, while processing PTT commands, ptt_sock_send_msg_to_app() is invoked without validating the packet length. If the packet length is invalid, then a buffer over-read can occur.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Android WLAN 信息泄露漏洞
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 WLAN是其中的一个无线局域网组件。 Android 2018-04-05之前版本中的Qualcomm WLAN存在信息泄露漏洞，该漏洞源于在处理PTT命令时，程序没有校验数据包长度，就直接调用‘ptt_sock_send_msg_to_app()’函数。远程攻击者可利用该漏洞获取敏感信息（越界读取）。
CVSS Information
N/A
Vulnerability Type
N/A