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GHSA-pr86-5p67-45rx

GitHub Security Advisory

⚠ Unreviewed MODERATE Has CVE

Advisory Details

An issue has been found in the DNSSEC validation component of PowerDNS Recursor from 4.0.0 and up to and including 4.0.6, where the signatures might have been accepted as valid even if the signed data was not in bailiwick of the DNSKEY used to sign it. This allows an attacker in position of man-in-the-middle to alter the content of records by issuing a valid signature for the crafted records.

Related CVEs

Key Information

GHSA ID
GHSA-pr86-5p67-45rx
Published
May 13, 2022 1:37 AM
Last Modified
May 13, 2022 1:37 AM
CVSS Score
5.0 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: September 13, 2025 6:30 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.