CVE-2023-7008 is a medium-severity vulnerability in systemd-resolved, affecting Debian Linux distributions. It allows systemd-resolved to accept unsigned DNSSEC records, enabling man-in-the-middle attackers or compromised upstream DNS resolvers to manipulate DNS records. The attack requires high complexity but could lead to high integrity impact, with no confidentiality or availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
25CPE matchmatch criteria | cpe:2.3:a:systemd_project:systemd:25:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
systemd vulnerabilities
Jun 8, 2026Systemd-resolved: unsigned name response in signed zone is not refused when dnssec=yes
Dec 12, 2023systemd-resolved: Unsigned name response in signed zone is not refused when DNSSEC=yes
Dec 8, 2022