Detections
Analytics

Fedora 42 : libwebsockets (2025-0c12fa2541)

high Nessus Plugin ID 278026

Synopsis

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

Description

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-0c12fa2541 advisory.

 Update to 4.3.7, enable glib event loop


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

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

Solution

Update the affected libwebsockets package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2025-0c12fa2541

Plugin Details

Severity: High

ID: 278026

File Name: fedora_2025-0c12fa2541.nasl

Version: 1.1

Type: local

Agent: unix

Published: 12/9/2025

Updated: 12/9/2025

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 8

Temporal Score: 5.9

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

CVSS Score Source: CVE-2025-11678

CVSS v3

Risk Factor: High

Base Score: 7.6

Temporal Score: 6.6

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

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

CVSS v4

Risk Factor: High

Base Score: 7.5

Threat Score: 4.8

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:42, p-cpe:/a:fedoraproject:fedora:libwebsockets

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

Exploit Ease: No known exploits are available

Patch Publication Date: 11/30/2025

Vulnerability Publication Date: 10/20/2025

Reference Information

CVE: CVE-2025-11677, CVE-2025-11678, CVE-2025-11679, CVE-2025-11680