CVE:CVE-2007-1677
CNNVD:CNNVD-200703-666
NetBSD内核2.0到4.0_BETA2版本和NetBSD-current 20070329之前的版本中的ISO网络协议支持存在缓冲区溢出漏洞。本地用户可以借助提交到特定函数的长参数，比如提交到clnp_route函数的长的sockaddr结构参数，执行任意代码。
solution:Upgrade navision_software navision_financials_server to a higher version than 3.0,and avoid the version 3.0; Upgrade netbsd netbsd to a higher version than 2.0,2.0.1,2.0.2,2.0.3,3.0.1,3.0.2,3.1,3.1:rc1,3.1:rc3,4.0,4.0:beta,4.0:beta2,and avoid the version 2.0,2.0.1,2.0.2,2.0.3,3.0.1,3.0.2,3.1,3.1:rc1,3.1:rc3,4.0,4.0:beta,4.0:beta2