CVEvulnerability

CVE-2024-43894

5.5 MEDIUM Published 2024-08-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2024-08-26
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
Weaknesses
CWE-476

Description

In the Linux kernel, the following vulnerability has been resolved: drm/client: fix null pointer dereference in drm_client_modeset_probe In drm_client_modeset_probe(), the return value of drm_mode_duplicate() is assigned to modeset->mode, which will lead to a possible NULL pointer dereference on failure of drm_mode_duplicate(). Add a check to avoid npd.

Affected configurations

• linux linux kernel (>= 5.3 < 5.4.282) • linux linux kernel (>= 5.5 < 5.10.224) • linux linux kernel (>= 5.11 < 5.15.165) • linux linux kernel (>= 5.16 < 6.1.105) • linux linux kernel (>= 6.2 < 6.6.46) • linux linux kernel (>= 6.7 < 6.10.5) • linux linux kernel 6.11

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References