Heap-based Buffer Overflow in dnsmasq Allows Remote Code Execution via Crafted DNS Response

CVE-2017-14491 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.

Learn more about our Web Application Penetration Testing UK.