CVE-2026-23303: linux kernel 3.3; +2 more affected products

Affected technology

linux kernel · from 3.3.1 (inclusive), before 5.10.253 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.203 (exclusive)
linux

linux kernel · from 5.16 (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 6.12.77 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.18.17 (exclusive)
linux

linux kernel · from 6.19 (inclusive), before 6.19.7 (exclusive)
linux

linux kernel · 3.3
linux

linux kernel · 3.3 · update rc2
linux

linux kernel · 3.3 · update rc3
linux

linux kernel · 3.3 · update rc4
linux

linux kernel · 3.3 · update rc5
linux

linux kernel · 3.3 · update rc6
linux

linux kernel · 3.3 · update rc7
linux

linux kernel · 7.0 · update rc1
linux

Linux · 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 to before e5a3b11e07b335006371915b2da47b6056c9e3bc, 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 to before 54c570de9a35860dfa85fe668f23ddfda8cc7e26, 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 to before ff0ece8ed04180c52167c003362284b23cf54e8d, 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 to before 3990f352bb0adc8688d0949a9c13e3110570eb61, 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 to before b746a357abfb8fdb0a171d51ec5091e786d34be1, 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 to before 2ef0fc3bf49db2b9df36d5f44508c9e384bfa2a1, 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 to before 3e182701db612ddd794ccd5ed822e6cc1db2b972, 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 to before 2f37dc436d4e61ff7ae0b0353cf91b8c10396e4d
Linux

Linux · 3.3
Linux

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before *
Siemens

Component: Not specified by the source
File: fs/smb/client/connect.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.