Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Buffer overflow in the compNewPixmap function in compalloc.c in the Composite extension for the X.org X11 server before 1.4 allows local users to execute arbitrary code by copying data from a large pixel depth pixmap into a smaller pixel depth pixmap.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
X.Org X Server Composite扩展本地溢出漏洞
Vulnerability Description
Xorg X Server是Solaris x86平台上可用的X窗口系统显示服务器之一。 X Server的composite扩展在从有不同位深度的像素图拷贝数据时存在缓冲区溢出,远程攻击者可能利用此漏洞诱使用户处理恶意文件控制用户系统。 如果本地用户在特制的像素图之间进行数据拷贝的话,就可能触发这个溢出,导致以提升的权限执行任意指令。
CVSS Information
N/A
Vulnerability Type
N/A