CVE-2017-9108

CVE-2017-9108

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

An issue was discovered in adns before 1.5.2. adnshost mishandles a missing final newline on a stdin read. It is wrong to increment used as well as setting r, since used is incremented according to r, later. Rather one should be doing what read() would have done. Without this fix, adnshost may read and process one byte beyond the buffer, perhaps crashing or perhaps somehow leaking the value of that byte.

CVSS 7.5 · Alta · EPSS 2,1% · Corrección disponible

Publicación

2020-06-18T13:05:46.000Z

Actualización

2024-08-05T16:55:22.246Z

Pila tecnológica: system

Comprueba tu servidor →