In the Linux kernel before 5.2.9, 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_pro.c driver, aka CID-ead16e53c2f0.
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
http://www.openwall.com/lists/oss-security/2019/12/03/4
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ead16e53c2f0ed946d82d4037c630e2f60f4ab69
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2.9
Source: Mitre, NVD
Published: 2019-12-03
Updated: 2022-03-31
Base Score: 2.1
Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N
Severity: Low
Base Score: 4.6
Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity: Medium
EPSS: 0.00093