Description (CNA)
A remote attacker might be able to cause infinite recursion in PowerDNS Recursor 4.8.0 via a DNS query that retrieves DS records for a misconfigured domain, because QName minimization is used in QM fallback mode. This is fixed in 4.8.1.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://docs.powerdns.com/recursor/security-advisories/
- http://www.openwall.com/lists/oss-security/2023/01/20/1
- https://docs.powerdns.com/recursor/changelog/4.8.html#change-4.8.1
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.