CVE-2020-12663

Published: 19 May 2020

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

Priority

Low

CVSS 3 base score: 7.5

Status

Package Release Status
unbound
Launchpad, Ubuntu, Debian
Upstream
Released (1.10.1-1)
Ubuntu 21.04 (Hirsute Hippo) Not vulnerable
(1.10.1-1)
Ubuntu 20.10 (Groovy Gorilla) Not vulnerable
(1.10.1-1)
Ubuntu 20.04 LTS (Focal Fossa)
Released (1.9.4-2ubuntu1.1)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (1.6.7-1ubuntu2.3)
Ubuntu 16.04 LTS (Xenial Xerus) Needed

Ubuntu 14.04 ESM (Trusty Tahr) Needed

Patches:
Upstream: https://nlnetlabs.nl/downloads/unbound/CVE-2020-12662_2020-12663.txt