| Package | Affected versions | Patched versions |
|---|---|---|
| backports sle | = 15.0 | |
| recursor | ≥ 4.1.0, ≤ 4.3.0 |
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.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free