CVE-2026-23382

Katalog CVE

CVSS 5.5 · Medium EPSS 0,11%

Kerentanan NULL Pointer Dereference pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: HID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them In commit 2ff5baa9b527 ("HID: appleir: Fix potential NULL dereference at raw event handle"), we handle the fact that raw event callbacks can happen even for a HID device that has not been "claimed" causing a crash if a broken device were attempted to be connected to the system. Fix up the remaining in-tree HID drivers that forgot to add this same check to resolve the same issue.

Rincian

Terbit di NVD

25 Maret 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-476: NULL Pointer Dereference

EPSS (30 hari)

0,11% peluang dieksploitasi; lebih tinggi dari 1,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/20864e3e41c74cda253a9fa6b6fe093c1461a6a9 patch
• https://git.kernel.org/stable/c/575122cd6569c4c4aa13c4c9958fea506724c788 patch
• https://git.kernel.org/stable/c/6e330889e6c8db99f04d4feb861d23de4e8fbb13 patch
• https://git.kernel.org/stable/c/892dbaf46bb738dacf1fa663eadb3712c85868f0 patch
• https://git.kernel.org/stable/c/ac83b0d91a3f4f0c012ba9c85fb99436cddb1208 patch
• https://git.kernel.org/stable/c/b48284d7f0f76023b215a3409cdc989b5081eadf patch
• https://git.kernel.org/stable/c/de316c1edf15bc30ff5e0d4c7b37c70fd41cf319 patch
• https://git.kernel.org/stable/c/ecfa6f34492c493a9a1dc2900f3edeb01c79946b patch