CVE-2025-30192: A Recursor configured to send out ECS enabled queries can be sensitive to spoofing attempts
PowerDNS · Recursor
Vendor fix available · Affected: PowerDNS Recursor · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 19% of scored CVEs
DescriptionCVE.org
An attacker spoofing answers to ECS enabled requests sent out by the Recursor has a chance of success higher than non-ECS enabled queries. The updated version include various mitigations against spoofing attempts of ECS enabled queries by chaining ECS enabled requests and enforcing stricter validation of the received answers. The most strict mitigation done when the new setting outgoing.edns_subnet_harden (old style name edns-subnet-harden) is enabled.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- PowerDNS · RecursorVersions not stated
On the Atlas
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CoverageNo articles yet
No CyberSIXT article names CVE-2025-30192 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.