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CVE-2020-14196

Published: 1 July 2020

In PowerDNS Recursor versions up to and including 4.3.1, 4.2.2 and 4.1.16, the ACL restricting access to the internal web server is not properly enforced.

Priority

Low

Cvss 3 Severity Score

5.3

Score breakdown

Status

Package Release Status
pdns-recursor
Launchpad, Ubuntu, Debian
focal Needs triage

hirsute Not vulnerable
(4.3.2-1)
xenial Needs triage

jammy Not vulnerable
(4.3.2-1)
lunar Not vulnerable
(4.3.2-1)
bionic Needs triage

eoan Ignored
(end of life)
groovy Not vulnerable
(4.3.2-1)
impish Not vulnerable
(4.3.2-1)
kinetic Not vulnerable
(4.3.2-1)
trusty Does not exist

upstream Needs triage

mantic Not vulnerable
(4.3.2-1)

Severity score breakdown

Parameter Value
Base score 5.3
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact Low
Availability impact None
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N