CVE-2026-42396
Publication date 20 May 2026
Last updated 22 May 2026
Ubuntu priority
Description
[Unknown description]
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| pdns | 26.04 LTS resolute |
Needs evaluation
|
| 25.10 questing |
Needs evaluation
|
|
| 24.04 LTS noble |
Needs evaluation
|
|
| 22.04 LTS jammy |
Needs evaluation
|
|
| 20.04 LTS focal |
Needs evaluation
|
|
| 18.04 LTS bionic |
Needs evaluation
|
References
Other references
- https://www.cve.org/CVERecord?id=CVE-2026-42396
- https://docs.powerdns.com/authoritative/security-advisories/powerdns-advisory-2026-06.html#insufficient-validation-of-member-zone-data-may-cause-catalog-zone-transfer-to-fail
- https://github.com/PowerDNS/pdns/commit/d0bc49a5355906d21e06552b5e3fd87cd5c91406 (auth-5.0.5)