Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
McPvDrv.sys 4.6.111.0 in McAfee File Lock 5.x in McAfee Total Protection allows local users to obtain sensitive information from kernel memory or cause a denial of service (system crash) via a large VERIFY_INFORMATION.Length value in an IOCTL_DISK_VERIFY ioctl call.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
McAfee Total Protection File Lock McPvDrv.sys 安全漏洞
Vulnerability Description
McAfee Total Protection是美国迈克菲（McAfee）公司的一套杀毒软件。McAfee File Lock是一个提供数据加密保护的文件锁定软件。McPvDrv.sys是其中的一个驱动程序。 McAfee Total Protection的McAfee File Lock 5.x版本中的McPvDrv.sys 4.6.111.0版本存在安全漏洞。本地攻击者可借助IOCTL_DISK_VERIFY ioctl调用中较长的VERIFY_INFORMATION.Length值利用该漏洞获取内核
CVSS Information
N/A
Vulnerability Type
N/A