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Fedora 40 : unbound (2024-8b20de41f0)

high Nessus Plugin ID 194542

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Synopsis

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

Description

The remote Fedora 40 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-8b20de41f0 advisory.

 - Use the origin (DNAME) TTL for synthesized CNAMEs as per RFC 6672.
 - Bug fixes

 https://nlnetlabs.nl/projects/unbound/download/#unbound-1-19-3


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 CVE-2024-1931 - Fix trim of EDE text from large udp responses from spinning cpu.

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 unbound package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2024-8b20de41f0

Plugin Details

Severity: High

ID: 194542

File Name: fedora_2024-8b20de41f0.nasl

Version: 1.2

Type: local

Agent: unix

Published: 4/29/2024

Updated: 12/18/2024

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: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2024-1931

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:40, p-cpe:/a:fedoraproject:fedora:unbound

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

Exploit Ease: No known exploits are available

Patch Publication Date: 4/12/2024

Vulnerability Publication Date: 3/7/2024

Reference Information

CVE: CVE-2024-1931