crítica
CVE-2019-3807
An issue has been found in PowerDNS Recursor versions 4.1.x before 4.1 ...
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.
Severidad por fuente
NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD.
Descripción
An issue has been found in PowerDNS Recursor versions 4.1.x before 4.1.9 where records in the answer section of responses received from authoritative servers with the AA flag not set were not properly validated, allowing an attacker to bypass DNSSEC validation.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.10 | pdns-recursor | 4.1.9-r0 |
| alpine 3.11 | pdns-recursor | 4.1.9-r0 |
| alpine 3.12 | pdns-recursor | 4.1.9-r0 |
| alpine 3.13 | pdns-recursor | 4.1.9-r0 |
| alpine 3.14 | pdns-recursor | 4.1.9-r0 |
| alpine 3.15 | pdns-recursor | 4.1.9-r0 |
| alpine 3.16 | pdns-recursor | 4.1.9-r0 |
| alpine 3.17 | pdns-recursor | 4.1.9-r0 |
| alpine 3.18 | pdns-recursor | 4.1.9-r0 |
| alpine 3.19 | pdns-recursor | 4.1.9-r0 |
| alpine 3.20 | pdns-recursor | 4.1.9-r0 |
| alpine 3.21 | pdns-recursor | 4.1.9-r0 |
Mostrar las 23 entradas de 23 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| alpine 3.10 | pdns-recursor | 4.1.9-r0 |
| alpine 3.11 | pdns-recursor | 4.1.9-r0 |
| alpine 3.12 | pdns-recursor | 4.1.9-r0 |
| alpine 3.13 | pdns-recursor | 4.1.9-r0 |
| alpine 3.14 | pdns-recursor | 4.1.9-r0 |
| alpine 3.15 | pdns-recursor | 4.1.9-r0 |
| alpine 3.16 | pdns-recursor | 4.1.9-r0 |
| alpine 3.17 | pdns-recursor | 4.1.9-r0 |
| alpine 3.18 | pdns-recursor | 4.1.9-r0 |
| alpine 3.19 | pdns-recursor | 4.1.9-r0 |
| alpine 3.20 | pdns-recursor | 4.1.9-r0 |
| alpine 3.21 | pdns-recursor | 4.1.9-r0 |
| alpine 3.22 | pdns-recursor | 4.1.9-r0 |
| alpine 3.23 | pdns-recursor | 4.1.9-r0 |
| alpine 3.24 | pdns-recursor | 4.1.9-r0 |
| alpine 3.8 | pdns-recursor | 4.1.9-r0 |
| alpine 3.9 | pdns-recursor | 4.1.9-r0 |
| alpine edge | pdns-recursor | 4.1.9-r0 |
| debian 11 | pdns-recursor | 4.1.9-1 |
| debian 12 | pdns-recursor | 4.1.9-1 |
| debian 13 | pdns-recursor | 4.1.9-1 |
| debian 14 | pdns-recursor | 4.1.9-1 |
| echo | pdns-recursor | 4.1.9-1 |