Known Vulnerabilities for Recursor by PowerDNS

Listed below are 10 of the newest known vulnerabilities associated with "Recursor" by "PowerDNS".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-52690 json Spoofing replies to Recursor might mark an IP of an authoritative server as not supporting EDNS, causing valdiation of DNSSEC... Not Provided 2026-06-25 2026-06-25
CVE-2026-42387 json A malicious authoritative server can send a crafted zone via the ZoneToCache function that leads to a crash of the Recursor d... Not Provided 2026-06-25 2026-06-25
CVE-2026-42254 json Hickory DNS hickory-recursor 0.1 through 0.25.2 allows cross-zone poisoning because cached data is not directly associated wi... Not Provided 2026-04-26 2026-04-27
CVE-2026-33601 json Not Provided 2026-04-22 2026-04-27
CVE-2026-33600 json Not Provided 2026-04-22 2026-04-27
CVE-2026-33262 json Not Provided 2026-04-22 2026-04-27
CVE-2026-33261 json Not Provided 2026-04-22 2026-04-27
CVE-2026-33259 json Having many concurrent transfers of the same RPZ can lead to inconsistent RPZ data, use after free and/or a crash of the recu... Not Provided 2026-04-22 2026-04-22
CVE-2026-33258 json Not Provided 2026-04-22 2026-04-27
CVE-2026-33256 json Not Provided 2026-04-22 2026-04-27
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationPowerdnsRecursor4.4.0
ApplicationPowerdnsRecursor4.4.0
ApplicationPowerdnsRecursor4.4.0
ApplicationPowerdnsRecursor4.4.0
ApplicationPowerdnsRecursor4.4.0
ApplicationPowerdnsRecursor4.3.5
ApplicationPowerdnsRecursor4.3.4
ApplicationPowerdnsRecursor4.3.3
ApplicationPowerdnsRecursor4.3.2
ApplicationPowerdnsRecursor4.3.1
ApplicationPowerdnsRecursor4.3.0
ApplicationPowerdnsRecursor4.3.0
ApplicationPowerdnsRecursor4.3.0
ApplicationPowerdnsRecursor4.3.0
ApplicationPowerdnsRecursor4.3.0
ApplicationPowerdnsRecursor4.3.0
ApplicationPowerdnsRecursor4.3.0
ApplicationPowerdnsRecursor4.3.0
ApplicationPowerdnsRecursor4.3.0
ApplicationPowerdnsRecursor4.2.5
Results limited to 20 most recent known configurations
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