GHSA-9JCX-PR2F-QVQ5 miekg/dns parsing error leads to nil pointer dereference and DoS

An issue was discovered in setTA in scanrr.go in the Miek Gieben DNS library before 1.0.10 for Go. A dns.ParseZone parsing error causes a segmentation violation, leading to denial of service...

Denial Of Service (DoS)

github.com/miekg/dns is vulnerable to Denial Of Service DoS. A null pointer dereference in the setTA function in scanrr.go causes a denial of service condition when dns.ParseZone parsing error occurs, allowing an attacker to deny service to users...