CVE-2025-37784

Katalog CVE

CVSS 5.5 · Medium EPSS 0,19%

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: net: ti: icss-iep: Fix possible NULL pointer dereference for perout request The ICSS IEP driver tracks perout and pps enable state with flags. Currently when disabling pps and perout signals during icss_iep_exit(), results in NULL pointer dereference for perout. To fix the null pointer dereference issue, the icss_iep_perout_enable_hw function can be modified to directly clear the IEP CMP registers when disabling PPS or PEROUT, without referencing the ptp_perout_request structure, as its contents are irrelevant in this case.

Rincian

Terbit di NVD

1 Mei 2025

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)

0,19% peluang dieksploitasi; lebih tinggi dari 7,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/7349c9e9979333abfce42da5f9025598083b59c9 patch
• https://git.kernel.org/stable/c/7891619d21f07a88e0275d6d43db74035aa74f69 patch
• https://git.kernel.org/stable/c/da5035d7aeadcfa44096dd34689bfed6c657f559 patch
• https://git.kernel.org/stable/c/eeec66327001421531b3fb1a2ac32efc8a2493b0 patch