CVE-2025-39742: linux kernel from 4.8 (inclusive), before 5.4.297 (exclusive), from 5.5 (inclusive), before 5.10.241 (exclusive), from…

Affected technology

linux kernel · from 4.8 (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 6.12.43 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.15.11 (exclusive)
linux

linux kernel · from 6.16 (inclusive), before 6.16.2 (exclusive)
linux

debian linux · 11.0
debian

Linux · b094a36f90975373c3a241839869217a65f17d81 to before 9bba1a9994c523b44db64f63b564b4719ea2b7ef, b094a36f90975373c3a241839869217a65f17d81 to before 1a7cf828ed861de5be1aff99e10f114b363c19d3, b094a36f90975373c3a241839869217a65f17d81 to before 9d3211cb61a0773a2440d0a0698c1e6e7429f907, b094a36f90975373c3a241839869217a65f17d81 to before 4b4317b0d758ff92ba96f4e448a8992a6fe607bf, b094a36f90975373c3a241839869217a65f17d81 to before 89fdac333a17ed990b41565630ef4791782e02f5, b094a36f90975373c3a241839869217a65f17d81 to before 9b05e91afe948ed819bf87d7ba0fccf451ed79a6, b094a36f90975373c3a241839869217a65f17d81 to before 31d0599a23efdbfe579bfbd1eb8f8c942f13744d, b094a36f90975373c3a241839869217a65f17d81 to before ac53f377393cc85156afdc90b636e84e544a6f96, b094a36f90975373c3a241839869217a65f17d81 to before 59f7d2138591ef8f0e4e4ab5f1ab674e8181ad3a
Linux

Linux · 4.8
Linux

SIMATIC CN 4100 · 0 to before V5.0
Siemens

Component: Not specified by the source
Function: divides
File: drivers/infiniband/hw/hfi1/affinity.c

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

What an attacker can do

NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.