CVE-2026-53402 | Linux Kernel up to 6.12.95/6.18.38/7.1.2/7.2 Fbcon drivers/video/fbcon.c fbcon_do_set_font vc_hi_font_mask out-of-bounds

A vulnerability was found in Linux Kernel up to 6.12.95/6.18.38/7.1.2/7.2 and classified as problematic. Impacted is the function fbcon_do_set_font of the file drivers/video/fbcon.c of the component Fbcon. Such manipulation of the argument vc_hi_font_mask leads to out-of-bounds read.

This vulnerability is uniquely identified as CVE-2026-53402. The attack can be launched remotely. No exploit exists.VulDB Recent EntriesRead More