Security Advisory

CVE-2022-33992

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-08-15 11:46:12

Last updated 2024-08-03 08:16:16

Assigner mitre

State PUBLISHED

Description

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.

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