In the Linux kernel before 5.3.11, there is an info-leak bug that can be caused by a malicious USB device in the drivers/net/can/usb/peak_usb/pcan_usb_core.c driver, aka CID-f7a1337f0d29.
4.4.0-171.2004.4.0-1100.1114.15.0-1057.59~16.04.14.15.0-1066.714.15.0-1052.564.15.0-74.83~16.04.14.10.0-14.16~16.04.14.10.0-19.21~16.04.14.10.0-20.22~16.04.14.10.0-21.23~16.04.14.10.0-22.24~16.04.14.10.0-24.28~16.04.14.10.0-26.30~16.04.14.11.0-13.19~16.04.14.11.0-14.20~16.04.14.13.0-16.19~16.04.3+13 more4.4.0-1064.714.15.0-1031.34~16.04.14.4.0-1127.136Exploitability
AV:PAC:LPR:NUI:NScope
S:UImpact
C:LI:NA:NCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N