CVE-2026-33611
Fixed in a distro release EPSS <1%CVSS 6.5
An operator allowed to use the REST API can cause the Authoritative server to produce invalid HTTPS or SVCB record data, which can in turn cause LMDB database corruption, if using the LMDB backend.
Products: powerdns authoritative
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | pdns | no fix |
| Debian 13 | pdns | 4.9.14-0+deb13u1 |
| Debian 14 | pdns | 5.0.4-1 |
| Ubuntu 24.04 LTS | pdns | no fix |
| Ubuntu 25.10 | pdns | no fix |
| Ubuntu 26.04 LTS | pdns | no fix |
| Ubuntu 26.10 | pdns | no fix |
| Ubuntu Pro 16.04 LTS | pdns | no fix |
| Ubuntu Pro 18.04 LTS | pdns | no fix |
| Ubuntu Pro 20.04 LTS | pdns | no fix |
| Ubuntu Pro 22.04 LTS | pdns | no fix |