A flaw was found in NetworkManager. When a system running NetworkManager with DEBUG logs enabled and an interface eth1 configured with LLDP enabled, a malicious user could inject a malformed LLDP packet. NetworkManager would crash, leading to a denial of service.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade NetworkManager-dispatcher-routing-rulesUpgrade NetworkManager-libnm-develUpgrade NetworkManager-cloud-setupUpgrade NetworkManager-pppUpgrade NetworkManagerUpgrade NetworkManager-wifiUpgrade NetworkManager-adslUpgrade NetworkManager-config-serverUpgrade NetworkManager-teamUpgrade NetworkManager-wwanUpgrade NetworkManager-initscripts-updownUpgrade NetworkManager-tuiUpgrade NetworkManager-config-connectivity-redhatUpgrade NetworkManager-ovsUpgrade NetworkManager-bluetoothUpgrade NetworkManager-libnm | Nov 19, 2024 | Jul 9, 2024 |
| Debian | — | Upgrade network-manager | May 15, 2025 | Jul 9, 2024 |
| Oracle_linux | — | Upgrade NetworkManager-config-connectivity-oracleUpgrade NetworkManager-ovsUpgrade NetworkManager-tuiUpgrade NetworkManagerUpgrade NetworkManager-adslUpgrade NetworkManager-teamUpgrade NetworkManager-dispatcher-routing-rulesUpgrade NetworkManager-wwanUpgrade NetworkManager-pppUpgrade NetworkManager-libnmUpgrade NetworkManager-bluetoothUpgrade NetworkManager-libnm-develUpgrade NetworkManager-wifiUpgrade NetworkManager-initscripts-updownUpgrade NetworkManager-config-serverUpgrade NetworkManager-cloud-setup | Nov 21, 2024 | Jul 4, 2024 |
| Redhat_linux | — | Upgrade NetworkManager-ovs-debuginfoUpgrade NetworkManager-wifi-debuginfoUpgrade NetworkManager-adslUpgrade NetworkManager-libnm-debuginfoUpgrade NetworkManager-pppUpgrade NetworkManager-tui-debuginfoUpgrade NetworkManager-dispatcher-routing-rulesUpgrade NetworkManager-cloud-setup-debuginfoUpgrade NetworkManager-adsl-debuginfoUpgrade NetworkManager-config-serverUpgrade NetworkManagerUpgrade NetworkManager-cloud-setupUpgrade NetworkManager-wifiUpgrade NetworkManager-bluetooth-debuginfoUpgrade NetworkManager-config-connectivity-redhatUpgrade NetworkManager-bluetoothUpgrade NetworkManager-ovsUpgrade NetworkManager-libnm-develUpgrade NetworkManager-libnmUpgrade NetworkManager-initscripts-updownUpgrade NetworkManager-teamNo solution existsUpgrade NetworkManager-debugsourceUpgrade NetworkManager-team-debuginfoUpgrade NetworkManager-debuginfoUpgrade NetworkManager-wwanUpgrade NetworkManager-wwan-debuginfoUpgrade NetworkManager-tuiUpgrade NetworkManager-ppp-debuginfo | Nov 13, 2024 | Jul 9, 2024 |
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