CVE-2020-12667

2020-05-19T13:15:00
ID CVE-2020-12667
Type cve
Reporter cve@mitre.org
Modified 2020-05-28T07:15:00

Description

Knot Resolver before 5.1.1 allows traffic amplification via a crafted DNS answer from an attacker-controlled server, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records.