CVE-2026-80785

In the Linux kernel, the following vulnerability has been resolved: fbdev: serialize mode sysfs access with lockfbinfo showmode, showmodes, and storemode access fbinfo-modelist and fbinfo-mode without holding lockfbinfo. storemodes takes lockfbinfo while replacing the modelist and freeing the old...

CVE-2026-80785

CVE-2026-80785 is a race condition in the Linux kernel's fbdev (framebuffer device) subsystem. The functions show_mode(), show_modes(), and store_mode() access fb_info->modelist and fb_info->mode without holding lock_fb_info(), while store_modes() takes that lock and frees the old modelist....

EUVD-2026-71428

In the Linux kernel, the following vulnerability has been resolved: fbdev: serialize mode sysfs access with lockfbinfo showmode, showmodes, and storemode access fbinfo-modelist and fbinfo-mode without holding lockfbinfo. storemodes takes lockfbinfo while replacing the modelist and freeing the old...