CVE-2022-3649: linux kernel before 4.9.331 (exclusive), from 4.10 (inclusive), before 4.14.296 (exclusive), from 4.15 (inclusive)…

Affected technology

linux kernel · before 4.9.331 (exclusive)
linux

linux kernel · from 4.10 (inclusive), before 4.14.296 (exclusive)
linux

linux kernel · from 4.15 (inclusive), before 4.19.262 (exclusive)
linux

linux kernel · from 4.20 (inclusive), before 5.4.220 (exclusive)
linux

linux kernel · from 5.5 (inclusive), before 5.10.148 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.74 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 5.19.16 (exclusive)
linux

linux kernel · from 6.0 (inclusive), before 6.0.2 (exclusive)
linux

debian linux · 10.0
debian

active iq unified manager · Version not applicable in the source CPE
netapp

h300s firmware · Version not applicable in the source CPE
netapp

h500s firmware · Version not applicable in the source CPE
netapp

h700s firmware · Version not applicable in the source CPE
netapp

h410s firmware · Version not applicable in the source CPE
netapp

Kernel · n/a
Linux

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before V1.1
Siemens

Component: BPF
Function: nilfs_new_inode
File: fs/nilfs2/inode.c

Attack conditions (VulDB, CVSS 3.1): Network (remote) · 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

A attacker with low privileges could trigger a use-after-free error. VulDB’s CVSS 3.1 assessment (base score 3.1/10) rates confidentiality and integrity impact as none; availability impact as low. NVD’s CVSS 3.1 assessment (base score 7.0/10) rates confidentiality, integrity and availability impact as high. The description does not state a further attacker outcome.