CVE:CVE-2004-0642
CNNVD:CNNVD-200409-062
（1）Key Distribution Center (KDC)库文件和（2）用于MIT Kerberos 5 (krb5) 1.3.4及早期版本的客户端库文件ASN.1解码器的错误处理代码存在Double-free漏洞。远程攻击者可以利用该漏洞执行任意代码。
solution:Upgrade mit kerberos_5 to a higher version than 1.3.4,and avoid the version (,1.3.4]; Upgrade debian debian_linux to a higher version than 3.0,and avoid the version 3.0; Upgrade redhat enterprise_linux_desktop to a higher version than 3.0,and avoid the version 3.0; Upgrade redhat enterprise_linux_server to a higher version than 3.0,and avoid the version 3.0; Upgrade redhat enterprise_linux_workstation to a higher version than 3.0,and avoid the version 3.0