Back to Database
Status published
High
CVE-2022-33992
DNRD (aka Domain Name Relay Daemon) 2.20.3 forwards and caches...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2022-33992
Credits & Attribution
No credits recorded in the NVD database.
References
More from domain name relay daemon project
View All →Affected Vendor
domain name relay daemon project
View all reports →Affected Software
domain name relay daemon
Vulnerable Versions:
2.20.3
Timeline
Official Publish:
August 15th, 2022
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.