NetworkManager: NetworkManager: Local privilege escalation via malformed MUD URLs in dhclient backend

A flaw was found in NetworkManager. This local privilege escalation vulnerability exists in NetworkManager's dhclient backend when processing malformed Manufacturer Usage Description MUD URLs. A local user can exploit this flaw to escalate privileges by triggering a script via a crafted MUD URL,...

RHEL 8 : NetworkManager (RHSA-2026:61580)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:61580 advisory. NetworkManager is a system network service that manages network devices and connections, attempting to keep active network connectivity when...

OESA-2026-2825 NetworkManager security update

NetworkManager attempts to keep an active network connection available at all times. The point of NetworkManager is to make networking configuration and setup as painless and automatic as possible. If using DHCP, NetworkManager is intended to replace default routes, obtain IP addresses from a DHC...