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First Beta Release of PowerDNS Recursor 4.5.0
Otto Moerbeek on Mar 26, 2021
Hello!, We are proud to announce the first beta release of what should become PowerDNS Recursor 4.5.0. This release contains various bug fixes, improvements and new features. This first beta contains a rewrite of...

PowerDNS Recursor 4.3.7 Released
Otto Moerbeek on Mar 22, 2021
Hello! Today we are releasing PowerDNS Recursor 4.3.7. This release fixes a bug where the wrong TTL could be used when inserting records into the packet cache. Additionally, the recursor no longer resolves unneed...

Third Alpha Release of PowerDNS Recursor 4.5.0
Otto Moerbeek on Mar 09, 2021
Hello!, We are proud to announce the third alpha release of what should become PowerDNS Recursor 4.5.0. This release contains various bug fixes, improvements and new features. The seond alpha was an internal rele...

First Alpha Release of PowerDNS Recursor 4.5.0
Otto Moerbeek on Jan 15, 2021
Hello!, We are proud to announce the first alpha release of what should become PowerDNS Recursor 4.5.0. This release contains various bug fixes, improvements and new features. The upcoming 4.5.0 release features ...

PowerDNS Recursor 4.4.2 Released
Otto Moerbeek on Dec 14, 2020
Hello! Today we are releasing PowerDNS Recursor 4.4.2. This release fixes a bug where the wrong type could be used while verifying DNSSEC signatures, causing domains to be incorrectly marked as Bogus. Additionall...

PowerDNS Recursor 4.4.1 and 4.3.6 Released
Otto Moerbeek on Nov 25, 2020
Hello!, Today we are releasing PowerDNS Recursor 4.4.1 and 4.3.6. These releases fix a bug where a reply from an authoritative server could get lost, causing timeouts or ServFail answers to clients. Additionally,...

PowerDNS Recursor and the SAD DNS attack
Peter van Dijk on Nov 17, 2020
Short version: the PowerDNS Recursor already implements mitigations to the SAD DNS attack. However, our users will likely be vulnerable to the most complex variant of the attack, which exploits kernel behaviour. ...

Release of PowerDNS Recursor 4.4.0
Otto Moerbeek on Oct 19, 2020
Hello! We are proud to announce the release of PowerDNS Recursor 4.4.0. Compared to the last release candidate, this release contains a fix for the cache pollution issue described in security advisory 2020-07. Pl...

PowerDNS Recursor 4.3.5, 4.2.5 and 4.1.18 Released
Otto Moerbeek on Oct 13, 2020
Hello!, Today we are releasing PowerDNS Recursor 4.3.5, 4.2.5. and 4.1.18, containing a security fix for CVE-2020-25829: An issue has been found in PowerDNS Recursor where a remote attacker can cause the cached r...

Second Release Candidate of PowerDNS Recursor 4.4.0
Otto Moerbeek on Oct 06, 2020
Hello! We are proud to announce the second release candidate of what should become PowerDNS Recursor 4.4.0. Compared to the first release candidate, this release contains a few enhancements and fixes a few bugs. ...