Detections
Analytics

Fedora 44 : pcs (2026-ee77e0c099)

medium Nessus Plugin ID 350082

Synopsis

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

Description

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-ee77e0c099 advisory.

 - Rebased pcs to the newest major version (see CHANGELOG.md) - includes fix for CVE-2026-84828
 - Updated standalone web UI and HA Cluster Management Cockpit application to pcs-web-ui 0.1.25 (see CHANGELOG_WUI.md)
 - pcs no longer depends on rubygems ethon and ffi, rubygem curb is used instead

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 pcs package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2026-ee77e0c099

Plugin Details

Severity: Medium

ID: 350082

File Name: fedora_2026-ee77e0c099.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 9/25/2026

Updated: 9/25/2026

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: 3.3

Percentile: 50.67

CVSS v2

Risk Factor: Medium

Base Score: 4.6

Temporal Score: 3.4

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

CVSS Score Source: CVE-2026-84828

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:44, p-cpe:/a:fedoraproject:fedora:pcs

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

Exploit Ease: No known exploits are available

Patch Publication Date: 9/16/2026

Vulnerability Publication Date: 9/10/2026

Reference Information

CVE: CVE-2026-84828