CVE-2024-56369

medium

Description

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*...

References

https://git.kernel.org/stable/c/e7c7b48a0fc5ed83baae400a1b15e33978c25d7f

https://git.kernel.org/stable/c/b39de5a71bac5641d0fda33d1cf5682d82cf1ae5

https://git.kernel.org/stable/c/9398332f23fab10c5ec57c168b44e72997d6318e

https://git.kernel.org/stable/c/69fbb01e891701e6d04db1ddb5ad49e42c4dd963

https://git.kernel.org/stable/c/47c8b6cf1d08f0ad40d7ea7b025442e51b35ee1f

Details

Source: Mitre, NVD

Published: 2025-01-11

Updated: 2025-01-16

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium