CVE-2026-43441: linux kernel from 5.18 (inclusive), before 6.1.167 (exclusive), from 6.2 (inclusive), before 6.6.130 (exclusive), from…

Affected technology

linux kernel · from 5.18 (inclusive), before 6.1.167 (exclusive)
linux

linux kernel · from 6.2 (inclusive), before 6.6.130 (exclusive)
linux

linux kernel · from 6.7 (inclusive), before 6.12.78 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.19 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 6.19.9 (exclusive)
linux

linux kernel · 7.0 · update rc1
linux

linux kernel · 7.0 · update rc2
linux

linux kernel · 7.0 · update rc3
linux

Linux · 4e24be018eb9dbcefa4b01c07e298b147dc1a4d7 to before 49dbfcb70eca5f6f9043594e1e323c74c39e3863, 4e24be018eb9dbcefa4b01c07e298b147dc1a4d7 to before cf6099ef493b94e140b0fad52482a78853115318, 4e24be018eb9dbcefa4b01c07e298b147dc1a4d7 to before c78f01abe535853f13f0b26cd5b1d2f19bf52e2f, 4e24be018eb9dbcefa4b01c07e298b147dc1a4d7 to before 95faa1459b83fa544191e82ccc73856f03b7741f, 4e24be018eb9dbcefa4b01c07e298b147dc1a4d7 to before c9c238066fb254dabf65e27379f93c56112c5b96, 4e24be018eb9dbcefa4b01c07e298b147dc1a4d7 to before 30021e969d48e5819d5ae56936c2f34c0f7ce997
Linux

Linux · 5.18
Linux

Component: Not specified by the source
File: drivers/net/bonding/bond_main.c

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

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.5/10) 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.