Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
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.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
3 versions affected across 2 products
| Date | Total | Labels |
|---|
| 2026-06-08 | 1 | Disclosure1 |
| 2026-07-02 | 1 | General1 |
Usually you start with a question. For ex: want to discover if systemd-resolve still has vulnerable similar patterns after CVE-2023-7008 fix, a variant hunt. After prompted, agents starts to form opinons. They usually seek "What would count as an answer?" and really push it hard.
Post summary
The message simply poses a question about remaining vulnerabilities after a known fix, without providing technical or exploit details.
Ubuntu published security notice USN-8402-1 disclosing CVE-2026-40226 and CVE-2023-7008 in systemd affecting Ubuntu 22.04 LTS, 24.04 LTS and 25.10, allowing local escape from systemd-nspawn containers and DNS record manipulation, Ubuntu said. https://threatcluster.io/cluster/critical-systemd-vulnerabilities-affect-multiple-ubuntu-rele-390c275c
Post summary
Ubuntu issued a security notice for CVE-2026-40226 and CVE-2023-7008, detailing local escape and DNS manipulation vulnerabilities in systemd on specific Ubuntu releases.
3 of 3 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | debian | debian_linux | 8.0 | - | - |
| OS | debian | debian_linux | 9.0 | - | - |
| App | systemd_project | systemd | 25 | - | - |