CVE:CVE-2022-30699
CNNVD:CNNVD-202208-1881
NLnet Labs Unbound是NLnet Labs公司的一款开源DNS服务器。
NLnet Labs Unbound 1.16.1及之前版本存在代码问题漏洞，该漏洞源于允许恶意用户继续触发恶意域名的可解析性。
solution:Upgrade nlnetlabs unbound to a higher version than 1.16.2,and avoid the version (,1.16.2); Upgrade fedoraproject fedora to a higher version than 35,36,and avoid the version 35,36