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Fedora 41 : bind / bind-dyndb-ldap (2025-10c407da27)

high Nessus Plugin ID 272011

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Synopsis

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

Description

The remote Fedora 41 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2025-10c407da27 advisory.

 # Update to 9.18.41 (rhbz#2405786)

 ## Security fixes:
 - DNSSEC validation fails if matching but invalid DNSKEY is found.
 ([CVE-2025-8677](https://kb.isc.org/docs/cve-2025-8677))
 - Address various spoofing attacks. ([CVE-2025-40778](https://kb.isc.org/docs/cve-2025-40778))
 - Cache-poisoning due to weak pseudo-random number generator.
 ([CVE-2025-40780](https://kb.isc.org/docs/cve-2025-40780))

 ## New Features:
 - Support for parsing HHIT and BRID records has been added.

 ## Removed Features:
 - Deprecate the tkey-domain statement.
 - Deprecate the tkey-gssapi-credential statement.

 ## Bug Fixes:
 - Prevent spurious SERVFAILs for certain 0-TTL resource records.
 - Missing DNSSEC information when CD bit is set in query.

 https://downloads.isc.org/isc/bind9/9.18.41/doc/arm/html/notes.html#notes-for-bind-9-18-41


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 32:bind and / or bind-dyndb-ldap packages.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2025-10c407da27

Plugin Details

Severity: High

ID: 272011

File Name: fedora_2025-10c407da27.nasl

Version: 1.1

Type: local

Agent: unix

Published: 10/30/2025

Updated: 10/30/2025

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

Risk Information

VPR

Risk Factor: High

Score: 7.7

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2025-40780

CVSS v3

Risk Factor: High

Base Score: 8.6

Temporal Score: 7.7

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

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

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:41, p-cpe:/a:fedoraproject:fedora:bind, p-cpe:/a:fedoraproject:fedora:bind-dyndb-ldap

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: 10/24/2025

Vulnerability Publication Date: 10/22/2025

Reference Information

CVE: CVE-2025-40778, CVE-2025-40780, CVE-2025-8677

FEDORA: 2025-10c407da27

IAVA: 2025-A-0800