漏洞信息
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Vulnerability Title
Netskope Endpoint DLP Service Out-of-Bounds Read Leading to Process Crash
Vulnerability Description
Netskope was notified of an out-of-bounds heap read affecting the Endpoint DLP (EPDLP) service of the Netskope Client. A local standard user could potentially send a specially crafted message that is not properly validated with a bounds check, likely crashing the kernel driver handler. Successful exploitation could potentially crash the EPDLP service, temporarily interrupting DLP enforcement. A successful exploit could potentially also reveal per-boot memory layout information to unauthorized users.
CVSS Information
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:H
Vulnerability Type
跨界内存读
Vulnerability Title
Netskope Endpoint DLP 缓冲区错误漏洞
Vulnerability Description
Netskope Endpoint DLP是Netskope公司的一款终端数据防泄漏软件。 Netskope Endpoint DLP 141.0之前版本存在缓冲区错误漏洞,该漏洞源于Endpoint DLP服务存在堆越界读取,未能通过边界检查正确验证特制消息,本地标准用户可能发送此类消息导致内核驱动程序处理程序崩溃,成功利用可能导致EPDLP服务崩溃并暂时中断DLP执行,还可能向未授权用户泄露每次启动的内存布局信息。
CVSS Information
N/A
Vulnerability Type
N/A