CVE:CVE-2004-0083
CNNVD:CNNVD-200403-013
XFree86 4.1.0到4.3.0版本中dirfile.c的ReadFontAlias存在缓冲区溢出漏洞。本地用户和远程攻击者可以借助一个带有超长标记的字体别名文件(font.alias)执行任意代码，该漏洞与CVE-2004-0084和CVE-2004-0106不同。
solution:Upgrade xfree86_project x11r6 to a higher version than 4.1.0,4.1.11,4.1.12,4.2.0,4.2.1,4.3.0,and avoid the version 4.1.0,4.1.11,4.1.12,4.2.0,4.2.1,4.3.0; Upgrade openbsd openbsd to a higher version than 3.3,3.4,and avoid the version 3.3,3.4