dbus
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- Author: kikadf
- Vulnerable: 1.8.2-4
- Unaffected: 1.8.2-5rigel1
Simon McVittie discovered a local denial of service flaw in dbus, an asynchronous inter-process communication system. On systems with systemd-style service activation, dbus-daemon does not prevent forged ActivationFailure messages from non-root processes.