CVE-2024-41089

MEDIUM EPSS 14.4%
Published Jul 29, 20241y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Jul 29, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes In nv17_tv_get_hd_modes(), the return value of drm_mode_duplicate() is assigned to mode, which will lead to a possible NULL pointer dereference on failure of drm_mode_duplicate(). The same applies to drm_cvt_mode(). Add a check to avoid null pointer dereference.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
14.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 7

VendorProductVersionRange
linuxlinux_kernel* <4.19.317
linuxlinux_kernel*≥4.20  –  <5.4.279
linuxlinux_kernel*≥5.5  –  <5.10.221
linuxlinux_kernel*≥5.11  –  <5.15.162
linuxlinux_kernel*≥5.16  –  <6.1.97
linuxlinux_kernel*≥6.2  –  <6.6.37
linuxlinux_kernel*≥6.7  –  <6.9.8

References 9

  • git.kernel.org https://git.kernel.org/stable/c/1c9f2e60150b4f13789064370e37f39e6e060f50
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/30cbf6ffafbbdd8a6e4e5f0a2e9a9827ee83f3ad
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/56fc4d3b0bdef691831cd95715a7ca3ebea98b2d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5eecb49a6c268dc229005bf6e8167d4001dc09a0
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6d411c8ccc0137a612e0044489030a194ff5c843
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6e49a157d541e7e97b815a56f4bdfcbc89844a59
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7ece609b0ce7a7ea8acdf512a77d1fee26621637
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ffabad4aa91e33ced3c6ae793fb37771b3e9cb51
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/1c9f2e60150b4f13789064370e37f39e6e060f50
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/30cbf6ffafbbdd8a6e4e5f0a2e9a9827ee83f3ad
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/56fc4d3b0bdef691831cd95715a7ca3ebea98b2d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5eecb49a6c268dc229005bf6e8167d4001dc09a0
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6d411c8ccc0137a612e0044489030a194ff5c843
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/6e49a157d541e7e97b815a56f4bdfcbc89844a59
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/7ece609b0ce7a7ea8acdf512a77d1fee26621637
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ffabad4aa91e33ced3c6ae793fb37771b3e9cb51
    Patch