systemd: Insufficient input validation in bus_process_object() resulting in PID 1 crash

It was discovered that systemd allocates a buffer large enough to store the path field of a dbus message without performing enough checks. A local attacker may trigger this flaw by sending a dbus message to systemd with a large path making systemd crash or possibly elevating his privileges...

systemd: Insufficient input validation in bus_process_object() resulting in PID 1 crash

It was discovered that systemd allocates a buffer large enough to store the path field of a dbus message without performing enough checks. A local attacker may trigger this flaw by sending a dbus message to systemd with a large path making systemd crash or possibly elevating his privileges...

systemd: Insufficient input validation in bus_process_object() resulting in PID 1 crash

It was discovered that systemd allocates a buffer large enough to store the path field of a dbus message without performing enough checks. A local attacker may trigger this flaw by sending a dbus message to systemd with a large path making systemd crash or possibly elevating his privileges...

systemd: Insufficient input validation in bus_process_object() resulting in PID 1 crash

It was discovered that systemd allocates a buffer large enough to store the path field of a dbus message without performing enough checks. A local attacker may trigger this flaw by sending a dbus message to systemd with a large path making systemd crash or possibly elevating his privileges...

PT-2019-1769

Name of the Vulnerable Software and Affected Versions systemd versions prior to 241-alt2 Description A buffer overflow vulnerability exists in the bus process object function within systemd. An unprivileged local user can exploit this flaw by sending a specially crafted D-Bus message to PID1,...