CVE:CVE-2020-29562
CNNVD:CNNVD-202012-408
GNU C Library（glibc，libc6）是一种按照LGPL许可协议发布的开源免费的C语言编译程序。
GNU C Library 2.30版本至2.32版本存在安全漏洞，该漏洞源于当转换包含不可逆字符的UCS4文本时，iconv函数会使代码路径中的断言失败并中止程序，从而可能导致拒绝服务。
solution:Upgrade gnu glibc to a higher version than 2.32,and avoid the version [2.30,2.32]; Upgrade fedoraproject fedora to a higher version than 32,and avoid the version 32; Upgrade netapp e-series_santricity_os_controller to a higher version than 11.60.3,and avoid the version [11.0.0,11.60.3]