Detections
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Fedora 38 : avahi (2023-16a1a6ec81)

medium Nessus Plugin ID 174422

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Synopsis

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

Description

The remote Fedora 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-16a1a6ec81 advisory.

 - Fix possible DoS issue triggered by dbus

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 avahi package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2023-16a1a6ec81

Plugin Details

Severity: Medium

ID: 174422

File Name: fedora_2023-16a1a6ec81.nasl

Version: 1.4

Type: local

Agent: unix

Published: 4/18/2023

Updated: 11/14/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 4.6

Temporal Score: 3.6

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

CVSS Score Source: CVE-2023-1981

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 5

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

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

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:38, p-cpe:/a:fedoraproject:fedora:avahi

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/12/2023

Vulnerability Publication Date: 4/12/2023

Reference Information

CVE: CVE-2023-1981