Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An exploitable pool corruption vulnerability exists in the 0x8200E804 IOCTL handler functionality of WIBU-SYSTEMS WibuKey.sys Version 6.40 (Build 2400). A specially crafted IRP request can cause a buffer overflow, resulting in kernel memory corruption and, potentially, privilege escalation. An attacker can send an IRP request to trigger this vulnerability.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Wibu-Systems WibuKey 缓冲区错误漏洞
Vulnerability Description
Wibu-Systems WibuKey是德国威步（Wibu-Systems）公司的一套数字版权管理（DRM）系统。 Wibu-Systems WibuKey 6.40 (Build 2400)版本中的0x8200E804 IOCTL handler存在安全漏洞。攻击者可通过发送特制的IRP请求利用该漏洞损坏内存并可能提升权限。
CVSS Information
N/A
Vulnerability Type
N/A