ALPINE-CVE-2026-50248
ALPINE-CVE-2026-50248
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
In NLnet Labs Unbound 1.7.0 up to and including 1.25.1, when an auth/rpz zone has a configured primary hostname that resolves to BOGUS A/AAAA, it is still considered as a possible XFR endpoint. A malicious actor that can spoof the hostname's A/AAAA record (no valid RRSIG required) becomes the zone's XFR primary and can replaces the entire zone/the resolver's entire response policy.
CVSS 6.5 · Media · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
unbound Alpine:v3.22
- Intervalos de versiones afectados
- ECOSYSTEM: ≥ 1.7.0, < 1.25.2-r0
Actualiza a 1.25.2-r0
unbound Alpine:v3.23
- Intervalos de versiones afectados
- ECOSYSTEM: ≥ 1.7.0, < 1.25.2-r0
Actualiza a 1.25.2-r0
unbound Alpine:v3.24
- Intervalos de versiones afectados
- ECOSYSTEM: ≥ 1.7.0, < 1.25.2-r0
Actualiza a 1.25.2-r0