CVE-2023-3212: linux kernel before 6.4 (exclusive), 6.4 · update rc1; +12 more affected products

Affected technology

linux kernel · before 6.4 (exclusive)
linux

linux kernel · 6.4 · update rc1
linux

fedora · 38
fedoraproject

enterprise linux · 8.0
redhat

enterprise linux · 9.0
redhat

debian linux · 10.0
debian

debian linux · 11.0
debian

debian linux · 12.0
debian

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

h410c firmware · Version not applicable in the source CPE
netapp

Linux kernel (gfs2 file system) · Fixed in kernel 6.4-rc2
Vendor not specified by the source

SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

Component: Not specified by the source

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

What an attacker can do

A privileged local user could use this flaw to cause a kernel panic. NVD’s CVSS 3.1 assessment (base score 4.4/10) rates confidentiality and integrity impact as none; availability impact as high.