CVE-2024-56369: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: drm/modes: Avoid divide by zero harder in drm_mode_vrefresh() drm_mode_vrefresh() is trying to avoid divide by zero by checking whether htotal or vtotal are zero. But we may still end up with a div-by-zero of vtotal*htotal*...

Affected products

• Linux Linux Kernel: before 5.15.176 (fixed in 5.15.176); from 5.16, before 6.1.122 (fixed in 6.1.122); from 6.2, before 6.6.68 (fixed in 6.6.68); from 6.7, before 6.12.7 (fixed in 6.12.7); version 6.13 only

Published 2025-01-11. Last modified 2026-06-17.