Security Advisory

CVE-2020-12244

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2020-05-19 13:51:39

Last updated 2024-08-04 11:48:58

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

An issue has been found in PowerDNS Recursor 4.1.0 through 4.3.0 where records in the answer section of a NXDOMAIN response lacking an SOA were not properly validated in SyncRes::processAnswer, allowing an attacker to bypass DNSSEC validation.

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