CVE-2023-3161 | BDVDB-2026-204533 Detail

Description#

A flaw was found in the Framebuffer Console (fbcon) in the Linux Kernel. When providing font->width and font->height greater than 32 to fbcon_set_font, since there are no checks in place, a shift-out-of-bounds occurs leading to undefined behavior and possible denial of service.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12023-06-12Record published in the CVE List.
2. Version 22025-03-11Most recent update recorded in the CVE List.