Detections
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Fedora 44 : moby-engine (2026-853a2fa7e5)

high Nessus Plugin ID 310540

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 multiple vulnerabilities as referenced in the FEDORA-2026-853a2fa7e5 advisory.

 - Update to release v29.4.0
 - Resolves: rhbz#2455894
 - Resolves CVE-2026-34986: rhbz#2455665
 - Upstream new features and fixes

 ----

 - Update to release v29.3.1
 - Resolves: rhbz#2451425
 - Upstream notes that this release resolves: CVE-2026-34040, CVE-2026-33997, CVE-2026-33748, CVE-2026-33747
 - Upstream fixes

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 moby-engine package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2026-853a2fa7e5

Plugin Details

Severity: High

ID: 310540

File Name: fedora_2026-853a2fa7e5.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 4/27/2026

Updated: 4/27/2026

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

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-2026-33747

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

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

CVSS v4

Risk Factor: High

Base Score: 8.2

Threat Score: 4.6

Threat Vector: CVSS:4.0/E:U

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

CVSS Score Source: CVE-2026-33748

Vulnerability Information

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

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

Exploit Ease: No known exploits are available

Patch Publication Date: 4/7/2026

Vulnerability Publication Date: 3/26/2026

Reference Information

CVE: CVE-2026-33747, CVE-2026-33748, CVE-2026-33997, CVE-2026-34040, CVE-2026-34986