{"uuid": "d60ccd82-f026-42e6-9ae9-ee36ebc3e4a7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2018-19441", "type": "seen", "source": "https://t.me/cveNotify/473", "content": "\ud83d\udea8 CVE-2018-19441\nAn issue was discovered in Neato Botvac Connected 2.2.0. The GenerateRobotPassword function of the NeatoCrypto library generates insufficiently random numbers for robot secret_key values used for local and cloud authentication/authorization. If an attacker knows the serial number and is able to estimate the time of first provisioning of a robot, he is able to brute force the generated secret_key of the robot. This is because the entropy of the secret_key exclusively relies on these two values, due to not seeding the random generator and using several constant inputs for secret_key computation. Serial numbers are printed on the packaging and equal the MAC address of the robot.\n\n\ud83c\udf96@cveNotify", "creation_timestamp": "2020-01-27T23:37:40.000000Z"}