QID 43938

Juniper Junos is the network operating system used in Juniper Networks hardware systems.

In a Junos Fusion scenario an External Control of Critical State Data vulnerability in the Satellite Device (SD) control state machine of Juniper Networks Junos OS allows an attacker who is able to make physical changes to the cabling of the device to cause a denial of service (DoS).

Affected Junos versions:
16.1R1 and later versions prior to 18.4R3-S10
19.1 versions prior to 19.1R3-S7
19.2 versions prior to 19.2R3-S4

QID detection logic: (Authenticated)
It checks for vulnerable Junos OS version.

Juniper Networks Junos OS allows an attacker who is able to make physical changes to the cabling of the device to cause a denial of service (DoS).