PatchTheCVEdomain name relay daemon vulnerabilities and fixes
Recent CVEs affecting domain name relay daemon, with upgrade or downgrade steps. 2 tracked.
Also searched as: domainnamerelaydaemon.
domain name relay daemon has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2022-08-15. Highest priority: CVE-2022-33992 (score 47/100).
- CVE-2022-33993 MEDIUM 5.3 DOWNGRADE Misinterpretation of special domain name characters in DNRD (aka Domain Name Relay Daemon) 2.20.3 leads to cac
- CVE-2022-33992 HIGH 7.5 DOWNGRADE DNRD (aka Domain Name Relay Daemon) 2.20.3 forwards and caches DNS queries with the CD (aka checking disabled)
FAQ
How do I fix domain name relay daemon vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is domain name relay daemon being exploited right now?
None of the tracked domain name relay daemon CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which domain name relay daemon CVE should I patch first?
CVE-2022-33992 currently ranks highest (47/100): DNRD (aka Domain Name Relay Daemon) 2.20.3 forwards and caches DNS queries with the CD (aka checking disabled).