Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Buffer overflow in helpctr.exe program in Microsoft Help Center for Windows XP allows remote attackers to execute arbitrary code via a long hcp: URL.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Microsoft Windows XP HCP URI远程缓冲区溢出漏洞
Vulnerability Description
Microsoft XP帮助支持中心(Help and Support Center)是一款统一的帮助和支持服务中心，可把所有的支持服务，如远程协助、自动更新、联机帮助以及其他工具等集中在一个地方。 helpctr.exe对用户提交的HCP URI参数缺少正确边界缓冲区检查，远程攻击者可以利用这个漏洞进行缓冲区溢出攻击，可能以helpctr.exe进程权限在系统上执行任意指令。 由于helpctr.exe对通过HCP URI参数传递的参数缺少正确检查，攻击者提供包含超长的字符串的HCP请求，导致产生缓冲区
CVSS Information
N/A
Vulnerability Type
N/A