CVE-2022-2380: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

The Linux kernel was found vulnerable out of bounds memory access in the drivers/video/fbdev/sm712fb.c:smtcfb_read() function. The vulnerability could result in local attackers being able to crash the kernel.

Affected products

• Linux Linux Kernel: before 5.18 (fixed in 5.18)

Published 2022-07-13. Last modified 2026-06-17.