CVE-2026-80723 | Linux Kernel up to 6.12.102/6.18.43/7.1.7 reserved_mem fdt_scan_reserved_mem out-of-bounds (EUVD-2026-67458)

A vulnerability identified as very critical has been detected in Linux Kernel up to 6.12.102/6.18.43/7.1.7. This affects the function fdt_scan_reserved_mem of the component reserved_mem. Performing a manipulation results in out-of-bounds read.

This vulnerability is reported as CVE-2026-80723. The attack is possible to be carried out remotely. No exploit exists.

You should upgrade the affected component.VulDB Recent EntriesRead More