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CVE-2025-39790: linux kernel from 5.7 (inclusive), before 5.15.190 (exclusive), from 5.16 (inclusive), before 6.1.149 (exclusive)…

CVE-2025-39790. CVSS 3.1 base score 7.8 (HIGH, NVD). EPSS 0.00161 (percentile 0.04828), scored 14-Oct-2026.

Affected technology

linux kernel · from 5.7 (inclusive), before 5.15.190 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 6.1.149 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.103 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.44 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.16.4 (exclusive)
linux

debian linux · 11.0
debian

Linux · 1d3173a3bae7039b765a0956e3e4bf846dbaacb8 to before 7b3f0e3b60c27f4fcb69927d84987e5fd6240530, 1d3173a3bae7039b765a0956e3e4bf846dbaacb8 to before 4079c6c59705b96285219b9efc63cab870d757b7, 1d3173a3bae7039b765a0956e3e4bf846dbaacb8 to before 5e17429679a8545afe438ce7a82a13a54e8ceabb, 1d3173a3bae7039b765a0956e3e4bf846dbaacb8 to before 2ec99b922f4661521927eeada76f431eebfbabc4, 1d3173a3bae7039b765a0956e3e4bf846dbaacb8 to before 44e1a079e18f78d6594a715b0c6d7e18c656f7b9, 1d3173a3bae7039b765a0956e3e4bf846dbaacb8 to before 5bd398e20f0833ae8a1267d4f343591a2dd20185
Linux

Linux · 5.7
Linux

SIMATIC CN 4100 · 0 to before V5.0
Siemens

Component: Not specified by the source
File: drivers/bus/mhi/host/main.c

Attack conditions (Source advisory, CVSS 3.1): Local · No privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 8.4/10) rates confidentiality, integrity and availability impact as high. NVD’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published

CWE
CWE-415
CCR priority
31.2 /100 (P4)
CVSS 3.1
7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · NVD
EPSS
0.00161 · percentile 0.04828 · 2026-10-14
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2025-39790.html