Detections
Analytics

Fedora 44 : mongo-c-driver (2026-4f2386f4ac)

medium Nessus Plugin ID 366933

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-2026-4f2386f4ac advisory.

 ## libbson 1.30.13

 - Fix edge case in Decimal128 parsing. **CVE-2026-106438**
 - Enforce minimum size in bson_reserve_buffer. **CVE-2026-106437**
 - Fix bson_writer_new when writing empty documents. **CVE-2026-106431**

 ----

 ## libmongoc 1.30.13

 * Fix SCRAM parser. **CVE-2026-106428**


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 mongo-c-driver package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2026-4f2386f4ac

Plugin Details

Severity: Medium

ID: 366933

File Name: fedora_2026-4f2386f4ac.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 10/18/2026

Updated: 10/18/2026

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: 3.9

Percentile: 52.43

CVSS v2

Risk Factor: Medium

Base Score: 5.2

Temporal Score: 3.8

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

CVSS Score Source: CVE-2026-106437

CVSS v3

Risk Factor: Medium

Base Score: 6.2

Temporal Score: 5.4

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

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

CVSS v4

Risk Factor: Medium

Base Score: 6.3

Threat Score: 1.7

Threat Vector: CVSS:4.0/E:U

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

CVSS Score Source: CVE-2026-106428

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:44, p-cpe:/a:fedoraproject:fedora:mongo-c-driver

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

Exploit Ease: No known exploits are available

Patch Publication Date: 10/9/2026

Vulnerability Publication Date: 10/8/2026

Reference Information

CVE: CVE-2026-106428, CVE-2026-106431, CVE-2026-106437, CVE-2026-106438