CVE:CVE-2021-22173
CNNVD:CNNVD-202102-002
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 存在安全漏洞，该漏洞源于USB HID解剖器内存泄漏。
solution:Upgrade wireshark wireshark to a higher version than 3.4.3,and avoid the version [3.4.0,3.4.3); Upgrade fedoraproject fedora to a higher version than 32,33,and avoid the version 32,33; Upgrade oracle zfs_storage_appliance to a higher version than 8.8,and avoid the version 8.8