An issue has been found in PowerDNS Authoritative Server before 4.3.1 where an authorized user with the ability to insert crafted records into a zone might be able to leak the content of uninitialized memory.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17482
Reference (s):
- https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2020-05.html
- GENTOO:GLSA-202012-18
- URL: https://security.gentoo.org/glsa/202012-18
- https://github.com/PowerDNS/pdns