CVE-2025-39689: linux kernel from 4.12 (inclusive), before 5.4.297 (exclusive), from 5.5 (inclusive), before 5.10.241 (exclusive)…

Affected technology

linux kernel · from 4.12 (inclusive), before 5.4.297 (exclusive)
linux

linux kernel · from 5.5 (inclusive), before 5.10.241 (exclusive)
linux

linux kernel · from 5.11 (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

linux kernel · 6.17 · update rc1
linux

linux kernel · 6.17 · update rc2
linux

debian linux · 11.0
debian

Linux · c20489dad156dd9919ebd854bbace46dbd2576a3 to before 12064e1880fc9202be75ff668205b1703d92f74f, c20489dad156dd9919ebd854bbace46dbd2576a3 to before c4cd93811e038d19f961985735ef7bb128078dfb, c20489dad156dd9919ebd854bbace46dbd2576a3 to before e0b6b223167e1edde5c82edf38e393c06eda1f13, c20489dad156dd9919ebd854bbace46dbd2576a3 to before a40c69f4f1ed96acbcd62e9b5ff3a596f0a91309, c20489dad156dd9919ebd854bbace46dbd2576a3 to before 3b114a3282ab1a12cb4618a8f45db5d7185e784a, c20489dad156dd9919ebd854bbace46dbd2576a3 to before c591ba1acd081d4980713e47869dd1cc3d963d19, c20489dad156dd9919ebd854bbace46dbd2576a3 to before 64db338140d2bad99a0a8c6a118dd60b3e1fb8cb, c20489dad156dd9919ebd854bbace46dbd2576a3 to before bfb336cf97df7b37b2b2edec0f69773e06d11955
Linux

Linux · 4.12
Linux

SIMATIC CN 4100 · 0 to before V5.0
Siemens

SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.5 to before *
Siemens

SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.5 to before *
Siemens

SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.5 to before *
Siemens

Component: Not specified by the source
Function: calls
File: kernel/trace/ftrace.c

Attack conditions (Source advisory, CVSS 3.1): Local · Low 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 7.8/10) 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.