Alpine: multiple pdns packages: security update to 4.3.0-r1 (deprecated)

medium Tenable Cloud Security Plugin ID 400366

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- An issue has been found in PowerDNS Authoritative Server before 4.3.1 where an authorized user with the
ability to insert crafted records into a zone might be able to leak the content of uninitialized memory.
(CVE-2020-17482)

Plugin Details

Severity: Medium

ID: 400366

Version: Revision 1.23

Type: Local

Family: Alpine Linux Local Security Checks

Published: 8/16/2023

Updated: 7/2/2026

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

CVSS Score Source: CVE-2020-17482

CVSS v3

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.8

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/23/2020

Vulnerability Publication Date: 9/24/2020

Reference Information

CVE: CVE-2020-17482

Detections

Analytics