CVEvulnerability
CVE-2024-56369
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2025-01-11
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-369
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*...
Affected configurations
• linux linux kernel (< 5.15.176)
• linux linux kernel (>= 5.16 < 6.1.122)
• linux linux kernel (>= 6.2 < 6.6.68)
• linux linux kernel (>= 6.7 < 6.12.7)
• linux linux kernel 6.13
Related
Weakness · CWE (1)
- CWE-369 Divide By Zero weakness
References
- https://git.kernel.org/stable/c/47c8b6cf1d08f0ad40d7ea7b025442e51b35ee1f Patch
- https://git.kernel.org/stable/c/69fbb01e891701e6d04db1ddb5ad49e42c4dd963 Patch
- https://git.kernel.org/stable/c/9398332f23fab10c5ec57c168b44e72997d6318e Patch
- https://git.kernel.org/stable/c/b39de5a71bac5641d0fda33d1cf5682d82cf1ae5 Patch
- https://git.kernel.org/stable/c/e7c7b48a0fc5ed83baae400a1b15e33978c25d7f Patch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html lists.debian.org