CVE-2026-23196

MEDIUM

Linux Kernel 6.14-6.18.10 - NULL Pointer Dereference in HID Intel-thc DMA Buffer Handling

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: HID: Intel-thc-hid: Intel-thc: Add safety check for reading DMA buffer Add DMA buffer readiness check before reading DMA buffer to avoid unexpected NULL pointer accessing.

References (2)

Core 2

Core References

Patch

https://git.kernel.org/stable/c/1e84a807c98a71f767fd1f609637bc5944f916cb

Patch

https://git.kernel.org/stable/c/a9a917998d172ec117f9e9de1919174153c0ace4

Scores

CVSS v3 5.5

EPSS 0.0010

EPSS Percentile 1.1%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE

CWE-476

Status published

Products (9)

linux/Kernel 6.14.0 - 6.18.10linux

Linux/Linux < 6.14

Linux/Linux 4138f21115aec3ebae7805ec3407c72d93558023 - 1e84a807c98a71f767fd1f609637bc5944f916cb

Linux/Linux 4138f21115aec3ebae7805ec3407c72d93558023 - a9a917998d172ec117f9e9de1919174153c0ace4

Linux/Linux 6.14

Linux/Linux 6.18.10 - 6.18.*

Linux/Linux 6.19

linux/linux_kernel 6.19 rc1 (4 CPE variants)

linux/linux_kernel 6.14 - 6.18.10

Published Feb 14, 2026

Tracked Since Feb 18, 2026