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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade NetworkManager-adslUpgrade NetworkManager-tuiUpgrade NetworkManager-wwanUpgrade NetworkManager-ovsUpgrade NetworkManager-config-connectivity-redhatUpgrade NetworkManager-bluetoothUpgrade NetworkManager-initscripts-updownUpgrade NetworkManager-libnm-develUpgrade NetworkManager-libnmUpgrade NetworkManager-wifiUpgrade NetworkManager-pppUpgrade NetworkManager-config-serverUpgrade NetworkManagerUpgrade NetworkManager-teamUpgrade NetworkManager-cloud-setupUpgrade 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-bluetoothUpgrade NetworkManager-libnm-develUpgrade NetworkManager-initscripts-updownUpgrade NetworkManager-dispatcher-routing-rulesUpgrade NetworkManager-wwanUpgrade NetworkManager-teamUpgrade NetworkManager-cloud-setupUpgrade NetworkManager-config-connectivity-oracleUpgrade NetworkManager-wifiUpgrade NetworkManager-ovsUpgrade NetworkManager-adslUpgrade NetworkManager-pppUpgrade NetworkManagerUpgrade NetworkManager-tuiUpgrade NetworkManager-libnmUpgrade NetworkManager-config-server | Jan 14, 2025 | May 6, 2024 |
| Palo Alto Networks Pan Os | — | — | Jan 7, 2025 | May 16, 2024 |
| Redhat_linux | — | Upgrade NetworkManager-cloud-setupUpgrade NetworkManager-debuginfoUpgrade NetworkManager-initscripts-updownUpgrade NetworkManager-pppUpgrade NetworkManager-config-serverUpgrade NetworkManager-tui-debuginfoUpgrade NetworkManager-adsl-debuginfoUpgrade NetworkManager-bluetooth-debuginfoUpgrade NetworkManager-libnm-debuginfoUpgrade NetworkManager-wwanNo solution existsUpgrade NetworkManager-libnm-develUpgrade NetworkManager-config-connectivity-redhatUpgrade NetworkManager-bluetoothUpgrade NetworkManager-dispatcher-routing-rulesUpgrade NetworkManager-libnmUpgrade NetworkManager-debugsourceUpgrade NetworkManager-ovsUpgrade NetworkManager-cloud-setup-debuginfoUpgrade NetworkManager-ppp-debuginfoUpgrade NetworkManager-ovs-debuginfoUpgrade NetworkManager-wifi-debuginfoUpgrade NetworkManager-wwan-debuginfoUpgrade NetworkManager-team-debuginfoUpgrade NetworkManager-wifiUpgrade NetworkManager-tuiUpgrade NetworkManager-teamUpgrade NetworkManagerUpgrade NetworkManager-adsl | Jan 15, 2025 | May 6, 2024 |
| Rocky_linux | — | Upgrade NetworkManager-bluetoothUpgrade NetworkManager-bluetooth-debuginfoUpgrade NetworkManager-libnm-develUpgrade NetworkManager-pppUpgrade NetworkManager-libnm-debuginfoUpgrade NetworkManager-team-debuginfoUpgrade NetworkManager-adsl-debuginfoUpgrade NetworkManagerUpgrade NetworkManager-ovs-debuginfoUpgrade NetworkManager-wifiUpgrade NetworkManager-adslUpgrade NetworkManager-tuiUpgrade NetworkManager-wifi-debuginfoUpgrade NetworkManager-tui-debuginfoUpgrade NetworkManager-cloud-setup-debuginfoUpgrade NetworkManager-wwanUpgrade NetworkManager-debugsourceUpgrade NetworkManager-teamUpgrade NetworkManager-libnmUpgrade NetworkManager-wwan-debuginfoUpgrade NetworkManager-debuginfoUpgrade NetworkManager-ppp-debuginfoUpgrade NetworkManager-ovsUpgrade NetworkManager-cloud-setup | Mar 18, 2025 | May 6, 2024 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | May 6, 2024 |
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