CVE-2023-53292: linux kernel before 6.4.7 (exclusive); +5 more affected products

Affected technology

linux kernel · before 6.4.7 (exclusive)
linux

Linux · 5fd7a84a09e640016fe106dd3e992f5210e23dc7 to before 988ddb77218d3975dd13dee7bb0e1fae098a9fdb, 5fd7a84a09e640016fe106dd3e992f5210e23dc7 to before 3e977386521b71471e66ec2ba82efdfcc456adf2, 5fd7a84a09e640016fe106dd3e992f5210e23dc7 to before 245165658e1c9f95c0fecfe02b9b1ebd30a1198a
Linux

Linux · 5.19
Linux

SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.6 to before *
Siemens

SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.7 to before *
Siemens

SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.6 to before *
Siemens

SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.7 to before *
Siemens

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

SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.6 to before *
Siemens

SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.7 to before *
Siemens

Component: Not specified by the source
File: block/blk-mq.c

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

Attack conditions (Source advisory, 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. Source advisory’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.