CVE-2023-7008

Published: Dec 23, 2023Modified: Jun 17, 2026

5.9

Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploitability: 2.2 / Impact: 3.6

Source: NVD

Description

A vulnerability was found in systemd-resolved. This issue may allow systemd-resolved to accept records of DNSSEC-signed domains even when they have no signature, allowing man-in-the-middles (or the upstream DNS resolver) to manipulate records.

Affected (1)

Products: Systemd Project: Systemd

Systemd Project

1 product

Systemd

Configuration A

1 vulnerable · 2 platform

Vulnerable Software	Affected Versions
Systemd Project Systemd	Version 25

Running on/with	Platform Versions
Debian Debian Linux	Version 8.0
Debian Debian Linux	Version 9.0

Related CWEs

CWE-300

Channel Accessible by Non-Endpoint

The product does not adequately verify the identity of actors at both ends of a communication channel, or does not adequately ensure the integrity of the channel, in a way that allows the channel to be accessed or influenced by an actor that is not an endpoint.

References (16)

https://access.redhat.com/errata/RHSA-2024:2463

Source: secalert@redhat.com

https://access.redhat.com/errata/RHSA-2024:3203

Source: secalert@redhat.com

https://access.redhat.com/security/cve/CVE-2023-7008

Source: secalert@redhat.com

Vendor Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=2222261

Source: secalert@redhat.com

Issue Tracking

https://bugzilla.redhat.com/show_bug.cgi?id=2222672

Source: secalert@redhat.com

Issue Tracking

https://github.com/systemd/systemd/issues/25676

Source: secalert@redhat.com

Issue Tracking

https://access.redhat.com/errata/RHSA-2024:2463