CVE:CVE-2020-17498
CNNVD:CNNVD-202008-740
Wireshark（前称Ethereal）是Wireshark团队的一套网络数据包分析软件。该软件的功能是截取网络数据包，并显示出详细的数据以供分析。
Wireshark 3.2.0版本至3.2.5版本中存在安全漏洞。攻击者可利用该漏洞造成Kafka协议解析器崩溃。
solution:Upgrade wireshark wireshark to a higher version than 3.2.6,and avoid the version [3.2.0,3.2.6); Upgrade fedoraproject fedora to a higher version than 31,32,and avoid the version 31,32; Upgrade opensuse leap to a higher version than 15.1,15.2,and avoid the version 15.1,15.2; Upgrade oracle zfs_storage_appliance_kit to a higher version than 8.8,and avoid the version 8.8