Description
Improper JPAKE implementation allows offline PIN brute-forcing due to the initialization of random values to a known value, which leads to unauthorized authentication to amzn.lightning services. This issue affects: Amazon Fire TV Stick 3rd gen versions prior to 6.2.9.5. Insignia TV with FireOS 7.6.3.3.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Amazon Fire TV Stick 3rd gen
Default version status: unaffected
6.2.9.4affected
Insignia TV with FireOS
Default version status: unaffected
7.6.3.2affected