CVE:CVE-2000-0535
CNNVD:CNNVD-200006-053
FreeBSD的OpenSSL 0.9.4 和OpenSSH不能正确检查/dev/random或/dev/urandom设备的存在性，FreeBSD Alpha缺少这些设备。此漏洞导致设备产生容易破解的弱密钥。
solution:Upgrade openssl openssl to a higher version than 0.9.4,and avoid the version 0.9.4; Upgrade freebsd freebsd to a higher version than 4.0:alpha,5.0:alpha,and avoid the version 4.0:alpha,5.0:alpha