A rogue primary server may cause file descriptor exhaustion and eventually a denial of service, when a PowerDNS secondary server forwards a DNS update request to it.
References
| Link | Resource |
|---|---|
| https://docs.powerdns.com/authoritative/security-advisories/powerdns-advisory-powerdns-2026-05.html | Broken Link Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
24 Apr 2026, 18:53
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Powerdns
Powerdns authoritative |
|
| References | () https://docs.powerdns.com/authoritative/security-advisories/powerdns-advisory-powerdns-2026-05.html - Broken Link, Vendor Advisory | |
| CPE | cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:* |
22 Apr 2026, 15:16
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-400 |
22 Apr 2026, 14:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-04-22 14:16
Updated : 2026-04-24 18:53
NVD link : CVE-2026-33610
Mitre link : CVE-2026-33610
CVE.ORG link : CVE-2026-33610
JSON object : View
Products Affected
powerdns
- authoritative
CWE
CWE-400
Uncontrolled Resource Consumption