CVE-2025-38077

Katalog CVE

CVSS 7.8 · High EPSS 0,22%

Kerentanan Out-of-bounds Write pada linux kernel, debian linux. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: Avoid buffer overflow in current_password_store() If the 'buf' array received from the user contains an empty string, the 'length' variable will be zero. Accessing the 'buf' array element with index 'length - 1' will result in a buffer overflow. Add a check for an empty string. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Rincian

Terbit di NVD

18 Juni 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,22% peluang dieksploitasi; lebih tinggi dari 11,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/4e89a4077490f52cde652d17e32519b666abf3a6 patch
• https://git.kernel.org/stable/c/60bd13f8c4b3de2c910ae1cdbef85b9bbc9685f5 patch
• https://git.kernel.org/stable/c/8594a123cfa23d708582dc6fb36da34479ef8a5b patch
• https://git.kernel.org/stable/c/97066373ffd55bd9af0b512ff3dd1f647620a3dc patch
• https://git.kernel.org/stable/c/f86465626917df3b8bdd2756ec0cc9d179c5af0f patch
• https://git.kernel.org/stable/c/fb7cde625872709b8cedad9b241e0ec3d82fa7d3 patch
• https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html advisory pihak ketiga