CVE-2019-19252: Linux Kernel

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

vcs_write in drivers/tty/vt/vc_screen.c in the Linux kernel through 5.3.13 does not prevent write access to vcsu devices, aka CID-0c9acb1af77a.

Affected products

• Linux Linux Kernel: up to and including 5.3.13

Published 2019-11-25. Last modified 2026-06-17.