Hi Greg, as announced i have backported the identified patches for CVE-2020-1749 from kernel 5.x into v4.14. Applies to stable linux-v4.14.y (with y=175). For 4.19, a different patch set is required, i will send this patchset in a few seconds. Please find the patches for 4.14 appended. Best regards Carsten ----------------- Mentor Graphics (Deutschland) GmbH, Arnulfstraße 201, 80634 München / Germany Registergericht München HRB 106955, Geschäftsführer: Thomas Heurung, Alexander Walter