Detections
Analytics

Fedora 43 : pdns-recursor (2026-ac51ed6e75)

low Nessus Plugin ID 335946

Synopsis

The remote Fedora host is missing one or more security updates.

Description

The remote Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-ac51ed6e75 advisory.

 Update to latest upstream version

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected pdns-recursor package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2026-ac51ed6e75

Plugin Details

Severity: Low

ID: 335946

File Name: fedora_2026-ac51ed6e75.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 8/17/2026

Updated: 8/17/2026

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 1.2

Percentile: 0.01

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

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

CVSS Score Source: CVE-2026-52684

CVSS v3

Risk Factor: Low

Base Score: 3.7

Temporal Score: 3.2

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

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

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:43, p-cpe:/a:fedoraproject:fedora:pdns-recursor

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 8/8/2026

Vulnerability Publication Date: 7/23/2026

Reference Information

CVE: CVE-2026-52684