CVE-2026-43016: linux kernel from 5.15 (inclusive), before 6.6.134 (exclusive), from 6.7 (inclusive), before 6.12.81 (exclusive), from…

Affected technology

linux kernel · from 5.15 (inclusive), before 6.6.134 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.81 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.22 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 6.19.12 (exclusive)
linux

linux kernel · 7.0 · update rc1
linux

linux kernel · 7.0 · update rc2
linux

linux kernel · 7.0 · update rc3
linux

linux kernel · 7.0 · update rc4
linux

linux kernel · 7.0 · update rc5
linux

linux kernel · 7.0 · update rc6
linux

Linux · c63829182c37c2d6d0608976d15fa61ebebe9e6b to before 8d597e3e74027900ffa81b8ff47ab51999a3e110, c63829182c37c2d6d0608976d15fa61ebebe9e6b to before 68187f18a89be4b6237d28ae1313b5adf76238c6, c63829182c37c2d6d0608976d15fa61ebebe9e6b to before 18861f87a043e78b1f901cae4237e755ed7ef095, c63829182c37c2d6d0608976d15fa61ebebe9e6b to before af95bc39a83d82ae6ad253986335037256888b3f, c63829182c37c2d6d0608976d15fa61ebebe9e6b to before ad8391d37f334ee73ba91926f8b4e4cf6d31ea04
Linux

Linux · 5.15
Linux

Component: Not specified by the source
File: net/core/skmsg.c

Attack conditions (Source advisory, 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. The description does not specify what an attacker can achieve beyond these rated impacts.