IM
IronMonkey Threat Research

CVE-2022-43750 MEDIUM

Published: 2022-10-26 | Last Modified: 2025-05-07 | Status: Modified

Description

drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-space client to corrupt the monitor's internal memory.

Additional Descriptions (1)

El archivo drivers/usb/mon/mon_bin.c en usbmon en el kernel de Linux versiones anteriores a 5.19.15 y versiones 6.x anteriores a 6.0.1, permite que un cliente del espacio de usuario corrompa la memoria interna del monitor

CVSS Metrics

Base Score: 6.7 (MEDIUM)

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredHIGH
User InteractionNONE
ScopeUNCHANGED
Confidentiality ImpactHIGH
Integrity ImpactHIGH
Availability ImpactHIGH

Source: [email protected]

Type: Primary

Exploitability Score: 0.8

Impact Score: 5.9

Weaknesses

Source Type Description
[email protected] Primary
en CWE-787
134c704f-9b21-4f2e-91b3-4a467353bcc0 Secondary
en CWE-787

Affected Products

Vendor Product Version Update Type
linux linux_kernel * <built-in method update of dict object at 0x7fd38677c840> Operating System
linux linux_kernel * <built-in method update of dict object at 0x7fd34170f380> Operating System
linux linux_kernel * <built-in method update of dict object at 0x7fd36aad2700> Operating System
linux linux_kernel * <built-in method update of dict object at 0x7fd36942da00> Operating System
linux linux_kernel * <built-in method update of dict object at 0x7fd38677eb00> Operating System
linux linux_kernel * <built-in method update of dict object at 0x7fd3094c9cc0> Operating System
linux linux_kernel * <built-in method update of dict object at 0x7fd36ab75b40> Operating System
linux linux_kernel * <built-in method update of dict object at 0x7fd3855de0c0> Operating System
debian debian_linux 10.0 <built-in method update of dict object at 0x7fd384e3c140> Operating System

Affected Configurations

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Yes cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Yes cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Yes cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Yes cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Yes cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Yes cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Yes cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Operator: OR

Vulnerable CPE
Yes cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

References