CVE:CVE-2020-25692
CNNVD:CNNVD-202011-713
OpenLDAP是美国OpenLDAP基金会的一个轻型目录访问协议（LDAP）的开源实现。
OpenLDAP 2.4.55之前版本存在代码问题漏洞，该漏洞源于null-ptr指针取消引用。收到恶意TCP数据包后，造成OpenLDAP slapd崩溃。
solution:Upgrade openldap openldap to a higher version than 2.4.55,and avoid the version (,2.4.55); Upgrade redhat enterprise_linux to a higher version than 5.0,6.0,7.0,and avoid the version 5.0,6.0,7.0; Upgrade netapp cloud_backup to a higher version than -; Upgrade netapp solidfire_baseboard_management_controller_firmware to a higher version than -