Detections
Analytics

Fedora 44 : firefox / nss (2026-5eeadd9b1b)

critical Nessus Plugin ID 321470

Synopsis

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

Description

The remote Fedora 44 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-5eeadd9b1b advisory.

 Update NSS to 3.124.0 Update Firefox to 152.0

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 firefox and / or nss packages.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2026-5eeadd9b1b

Plugin Details

Severity: Critical

ID: 321470

File Name: fedora_2026-5eeadd9b1b.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 6/17/2026

Updated: 6/17/2026

Supported Sensors: Continuous Assessment, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.3

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

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

CVSS Score Source: CVE-2026-12289

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 7.9

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

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

CVSS Score Source: CVE-2026-12316

Vulnerability Information

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

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

Exploit Ease: No known exploits are available

Patch Publication Date: 6/15/2026

Vulnerability Publication Date: 6/15/2026

Reference Information

CVE: CVE-2026-12289, CVE-2026-12290, CVE-2026-12291, CVE-2026-12292, CVE-2026-12293, CVE-2026-12294, CVE-2026-12295, CVE-2026-12296, CVE-2026-12297, CVE-2026-12298, CVE-2026-12299, CVE-2026-12300, CVE-2026-12301, CVE-2026-12302, CVE-2026-12303, CVE-2026-12304, CVE-2026-12305, CVE-2026-12306, CVE-2026-12307, CVE-2026-12308, CVE-2026-12309, CVE-2026-12310, CVE-2026-12311, CVE-2026-12312, CVE-2026-12313, CVE-2026-12314, CVE-2026-12315, CVE-2026-12316, CVE-2026-12317, CVE-2026-12318, CVE-2026-12319, CVE-2026-12320, CVE-2026-12321, CVE-2026-12322, CVE-2026-12323, CVE-2026-12324, CVE-2026-12325, CVE-2026-12326, CVE-2026-12327, CVE-2026-12328