A AegiFlow
HIGHCVSS 7.2

CVE-2026-42255

CVE-2026-42255 updated by NVD

Modified
2026-10-28
Sources
nvd

Summary

Technitium DNS Server before 15.0 allows DNS traffic amplification via cyclic name server delegation.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

CVE® is a registered trademark of The MITRE Corporation. CVE content reproduced under the CVE Terms of Use; copyright designation © MITRE.