CVE-2023-26242: Linux Kernel

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

afu_mmio_region_get_by_offset in drivers/fpga/dfl-afu-region.c in the Linux kernel through 6.1.12 has an integer overflow.

Affected products

• Linux Linux Kernel: up to and including 6.1.12

Published 2023-02-21. Last modified 2026-06-17.