CVE-2023-7008CWE-300

CVE-2023-7008

Medium · published December 23, 2023

CVSS v3.1
5.9
EPSS
1%
Percentile
57.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00849 · 57.7th percentile
Weakness
CWE-300 · Channel Accessible by Non-Endpoint
Published
2023-12-23T18:15Z
Affected products (1)
ProductVersionsFixed in
systemd_project/systemdall versions—
References (17)
https://access.redhat.com/errata/RHSA-2024:2463 · [email protected]https://access.redhat.com/errata/RHSA-2024:3203 · [email protected]https://access.redhat.com/security/cve/CVE-2023-7008 · [email protected]https://bugzilla.redhat.com/show_bug.cgi?id=2222261 · [email protected]https://bugzilla.redhat.com/show_bug.cgi?id=2222672 · [email protected]https://github.com/systemd/systemd/issues/25676 · [email protected]https://access.redhat.com/errata/RHSA-2024:2463 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2024:3203 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/CVE-2023-7008 · af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2222261 · af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2222672 · af854a3a-2127-422b-91ae-364da2661108https://github.com/systemd/systemd/issues/25676 · af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/09/msg00001.html · af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/[email protected]/message/4GMDEG5PKONWNHOEYSUDRT6JEOISRMN2/ · af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/[email protected]/message/QHNBXGKJWISJETTTDTZKTBFIBJUOSLKL/ · af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20241122-0004/ · af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/html/ssa-794697.html · 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
EPSS history
Timeline
  • 23 DEC 13:00Z
    Systemd-resolved: unsigned name response in signed zone is not refused when dnssec=yes
    cvelistv5