Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The msm gpu driver for custom Linux kernels on the Xiaomi perseus-p-oss MIX 3 device through 2018-11-26 has an integer overflow and OOPS because of missing checks of the count argument in _sde_debugfs_conn_cmd_tx_write in drivers/gpu/drm/msm/sde/sde_connector.c. This is exploitable for a device crash via a syscall by a crafted application on a rooted device.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Xiaomi perseus-p-oss MIX 3 安全漏洞
Vulnerability Description
Xiaomi perseus-p-oss MIX 3是中国小米科技（Xiaomi）公司的一款智能手机。msm gpu是其中的一个GPU驱动程序。 Xiaomi perseus-p-oss MIX 3 2018-11-26及之前版本中的msm gpu驱动程序drivers/gpu/drm/msm/sde/sde_connector.c文件的‘_sde_debugfs_conn_cmd_tx_write’函数存在安全漏洞。攻击者可借助特制的应用程序利用该漏洞造成设备崩溃。
CVSS Information
N/A
Vulnerability Type
N/A