CVE-2026-42389
🗓️ 25 Jun 2026 13:16:45Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 8 Views
| Reporter | Title | Published | Views | Family All 16 |
|---|---|---|---|---|
 | powerdns-recursor -- vulnerabilities | 4 Apr 202600:00 | – | freebsd |
 | CVE-2026-42389 | 25 Jun 202613:16 | – | attackerkb |
 | CVE-2026-42389 | 25 Jun 202613:16 | – | cve |
 | CVE-2026-42389 Reject more queries with invalid header values | 25 Jun 202613:16 | – | cvelist |
 | EUVD-2026-39388 | 25 Jun 202613:16 | – | euvd |
 | FreeBSD : powerdns-recursor -- vulnerabilities (62c4ed54-73aa-11f1-910d-3c7c3fba4204) | 29 Jun 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-42389 | 28 Jun 202600:00 | – | nessus |
 | CVE-2026-42389 | 25 Jun 202614:16 | – | nvd |
 | CVE-2026-42389 Reject more queries with invalid header values | 25 Jun 202613:16 | – | osv |
| DEBIAN-CVE-2026-42389 | 25 Jun 202614:16 | – | osv |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 14 | all | pdns-recursor | 5.4.3-1 | pdns-recursor_5.4.3-1_all.deb |
| Debian | 999 | all | pdns-recursor | 5.4.3-1 | pdns-recursor_5.4.3-1_all.deb |
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
25 Jun 2026 13:16Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.3
EPSS0.00175
SSVC