Descripción
dnsmasqs extract_name() function can be abused to cause a heap buffer overflow, allowing an attacker to inject false DNS cache entries, which could result in DNS lookups to redirect to an attacker-controlled IP address, or to cause a DoS.
CVSS 7.3EPSS 0.9199999999999999%Riesgo 0.79
Ver fuente- Publicación
- 2026-05-11 18:16:31
- Versiones afectadas
- unknown
- Tipo
- Firmware
- Última modificación
- 2026-07-20 21:16:46
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L