DHCP can add routes to a client’s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN.
CVSS Details
- CVSS 3.1 Base Score: 7.6
- CVSS 3.1 Vector: (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade NetworkManager-tuiUpgrade NetworkManager-adslUpgrade NetworkManager-libnmUpgrade NetworkManager-wwanUpgrade NetworkManager-libnm-develUpgrade NetworkManager-bluetoothUpgrade NetworkManager-ovsUpgrade NetworkManager-initscripts-updownUpgrade NetworkManager-config-connectivity-redhatUpgrade NetworkManager-wifiUpgrade NetworkManager-pppUpgrade NetworkManager-config-serverUpgrade NetworkManager-cloud-setupUpgrade NetworkManager-teamUpgrade NetworkManagerUpgrade NetworkManager-dispatcher-routing-rules | Jan 14, 2025 | May 6, 2024 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | May 8, 2024 |
| Fortinet Forticlient | — | Update Fortinet FortiClient to the latest version | Jun 25, 2025 | Jun 11, 2024 |
| Oracle_linux | — | Upgrade NetworkManager-initscripts-updownUpgrade NetworkManager-wwanUpgrade NetworkManager-teamUpgrade NetworkManager-cloud-setupUpgrade NetworkManager-libnm-develUpgrade NetworkManager-dispatcher-routing-rulesUpgrade NetworkManager-bluetoothUpgrade NetworkManager-pppUpgrade NetworkManager-adslUpgrade NetworkManager-config-serverUpgrade NetworkManager-config-connectivity-oracleUpgrade NetworkManager-wifiUpgrade NetworkManagerUpgrade NetworkManager-tuiUpgrade NetworkManager-libnmUpgrade NetworkManager-ovs | Jan 14, 2025 | May 6, 2024 |
| Palo Alto Networks Pan Os | — | — | Jan 7, 2025 | May 16, 2024 |
| Redhat_linux | — | Upgrade NetworkManager-team-debuginfoUpgrade NetworkManager-teamUpgrade NetworkManagerUpgrade NetworkManager-wwan-debuginfoUpgrade NetworkManager-adslUpgrade NetworkManager-tuiUpgrade NetworkManager-cloud-setup-debuginfoUpgrade NetworkManager-ovsUpgrade NetworkManager-wifi-debuginfoUpgrade NetworkManager-debugsourceUpgrade NetworkManager-ppp-debuginfoUpgrade NetworkManager-ovs-debuginfoUpgrade NetworkManager-wifiUpgrade NetworkManager-wwanUpgrade NetworkManager-dispatcher-routing-rulesUpgrade NetworkManager-libnm-debuginfoUpgrade NetworkManager-pppUpgrade NetworkManager-cloud-setupUpgrade NetworkManager-adsl-debuginfoUpgrade NetworkManager-libnmNo solution existsUpgrade NetworkManager-config-serverUpgrade NetworkManager-libnm-develUpgrade NetworkManager-config-connectivity-redhatUpgrade NetworkManager-tui-debuginfoUpgrade NetworkManager-debuginfoUpgrade NetworkManager-bluetooth-debuginfoUpgrade NetworkManager-bluetoothUpgrade NetworkManager-initscripts-updown | Jan 15, 2025 | May 6, 2024 |
| Rocky_linux | — | Upgrade NetworkManager-wwanUpgrade NetworkManager-cloud-setupUpgrade NetworkManager-debugsourceUpgrade NetworkManager-ppp-debuginfoUpgrade NetworkManager-libnmUpgrade NetworkManager-cloud-setup-debuginfoUpgrade NetworkManager-ovsUpgrade NetworkManager-teamUpgrade NetworkManager-debuginfoUpgrade NetworkManager-tui-debuginfoUpgrade NetworkManager-wwan-debuginfoUpgrade NetworkManager-adsl-debuginfoUpgrade NetworkManager-libnm-develUpgrade NetworkManager-tuiUpgrade NetworkManager-team-debuginfoUpgrade NetworkManager-libnm-debuginfoUpgrade NetworkManager-bluetooth-debuginfoUpgrade NetworkManagerUpgrade NetworkManager-adslUpgrade NetworkManager-ovs-debuginfoUpgrade NetworkManager-wifiUpgrade NetworkManager-bluetoothUpgrade NetworkManager-pppUpgrade NetworkManager-wifi-debuginfo | Mar 18, 2025 | May 6, 2024 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | May 6, 2024 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub