Vulnerability Information
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Vulnerability Title
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Vulnerability Description
The Windows Animated Cursor (ANI) capability in Windows NT, Windows 2000 through SP4, Windows XP through SP1, and Windows 2003 allow remote attackers to cause a denial of service via (1) the frame number set to zero, which causes an invalid memory address to be used and leads to a kernel crash, or (2) the rate number set to zero, which leads to resource exhaustion and hang.
CVSS Information
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Vulnerability Type
N/A
Vulnerability Title
Microsoft WINDOWS ANI 光标文件处理内核崩溃和内核拒绝服务漏洞
Vulnerability Description
ANI是WINDOWS 支持的动画光标格式. WINDOWS在处理错误的光标格式的时候存在问题，远程攻击者可以利用这个漏洞使内核崩溃，蓝屏重启或内核被拒绝服务。 ANI是WINDOWS 支持的动画光标格式，在ANI是由多个普通的光标文件组成一个动画，其中ANI 文件的头处会标记是几个图标frame，WINDOWS 的内核在显示光标的时候并未对该值进行检查，如果将这个数字设置为0，会导致受影响的WINDOWS系统计算出错误的光标的地址并加以访问，触发了内核的蓝屏崩溃。不仅仅是应用使用ANI文件时会触发，只要
CVSS Information
N/A
Vulnerability Type
N/A