NVIDIA released a security update for Jetson TX1 and TX2 to patch vulnerabilities discovered in the Linux for Tegra (L4T or Linux4Tegra) driver package that could enable local attackers with basic user privileges to elevate privileges and to perform privilege escalation, denial-of-service (DoS) or information disclosure attacks. The fixed security flaws require local user access and cannot be exploited remotely, but potential attackers could take advantage of them by planting malicious tools remotely on a vulnerable Tegra Linux Driver Package version.
Source: https://www.bleepingcomputer.com/news/security/nvidia-fixes-flaws-in-linux4tegra-driver-for-jetson-ai-supercomputers/