7.5
CVSSv3

CVE-2022-33992

Published: 15/08/2022 Updated: 18/08/2022
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

DNRD (aka Domain Name Relay Daemon) 2.20.3 forwards and caches DNS queries with the CD (aka checking disabled) bit set to 1. This leads to disabling of DNSSEC protection provided by upstream resolvers.

Vulnerability Trend

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domain name relay daemon project domain name relay daemon 2.20.3