go-resolver vulnerabilities and fixes

Recent CVEs affecting go-resolver, with upgrade or downgrade steps. 2 tracked.

Also searched as: go resolver.

go-resolver has 2 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2022-12-28. Highest priority: CVE-2022-3347 (score 36/100).

• CVE-2022-3347 HIGH 7.5 MITIGATE DNSSEC validation is not performed correctly
• CVE-2022-3346 MEDIUM 6.5 MITIGATE DNSSEC validation is not performed correctly

FAQ

How do I fix go-resolver 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 go-resolver being exploited right now?

None of the tracked go-resolver CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which go-resolver CVE should I patch first?

CVE-2022-3347 currently ranks highest (36/100): DNSSEC validation is not performed correctly.

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