Unscored DSA-4694-1 2 CVEs

unbound - security update

Published May 26, 2020 · Updated Mar 9, 2026

Ecosystem: Debian

Fixed packages 1

Release	Package	Fixed in
Debian · 10	unbound	1.9.0-2+deb10u2

Vulnerabilities 2

Unscored —

CVE-2020-12662

Unbound before 1.10.1 has Insufficient Control of Network Message Volume, aka an "NXNSAttack" issue. This is triggered …

unbound unbound unbound unbound Debian Ubuntu Azure Linux Alpine

May 19, 2020
Unscored —

CVE-2020-12663

Unbound before 1.10.1 has an infinite loop via malformed DNS answers received from upstream servers.

unbound unbound unbound unbound Debian Ubuntu Azure Linux Alpine

May 19, 2020