Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Windows 2000 allows local users to cause a denial of service and possibly gain privileges by setting a hardware breakpoint that is handled using global debug registers, which could cause other processes to terminate due to an exception, and allow hijacking of resources such as named pipes.
CVSS Information
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Vulnerability Type
N/A
Vulnerability Title
微软Win2K通过调试寄存器提升权限漏洞
Vulnerability Description
CVE(CAN) ID: CAN-2001-1347 如果某人能够在目标Win2K系统上执行程序，则他可以提升自己的权限，至少他可以使自己对%SystemRoot%\system32目录和注册表中的HKEY_CLASSES_ROOT分支有写访问权限。 这是因为x86调试寄存器DR0～DR7对于所有进程来说是全局性的。因此在一个进程中所设的硬件断点会影响其它的进程和服务。如果该断点在某个服务中被触发，就会引发一个单步异常，该进程/服务就会被终止。该服务被终止后，就有可能劫持其受信任的命名管道，当另一个服务向
CVSS Information
N/A
Vulnerability Type
N/A