CVE-2023-6232

Published: Feb 6, 2024Modified: Jun 17, 2026

9.8

Vector

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

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

Buffer overflow in the Address Book username process in authentication of Mobile Device Function of Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive or to execute arbitrary code.*: Satera LBP670C Series/Satera MF750C Series firmware v03.07 and earlier sold in Japan. Color imageCLASS LBP674C/Color imageCLASS X LBP1333C/Color imageCLASS MF750C Series/Color imageCLASS X MF1333C Series firmware v03.07 and earlier sold in US. i-SENSYS LBP673Cdw/C1333P/i-SENSYS MF750C Series/C1333i Series firmware v03.07 and earlier sold in Europe.

Affected (29)

Products: Canon: Mf755cdw Firmware, Mf753cdw Firmware, Mf751cdw Firmware, Lbp674c Firmware, Lbp672c Firmware, Lbp671c Firmware, Mf1238 Ii Firmware, Mf1333c Firmware, Mf1643i Ii Firmware, Mf1643if Ii Firmware, Mf275dw Firmware, Mf273dw Firmware, Mf272dw Firmware, Mf455dw Firmware, Mf453dw Firmware, Mf452dw Firmware, Mf451dw Firmware, Lbp122dw Firmware, Lbp1238 Ii Firmware, Lbp1333c Firmware, Lbp237dw Firmware, Lbp236dw Firmware, Lbp674cdw Firmware, I Sensys Mf754cdw Firmware, I Sensys X C1333if Firmware, I Sensys Lbp673cdw Firmware, I Sensys Mf752cdw Firmware, I Sensys X C1333i Firmware, I Sensys X C1333p Firmware

29 products

I Sensys Mf754cdw Firmware

I Sensys X C1333if Firmware

I Sensys Lbp673cdw Firmware

I Sensys Mf752cdw Firmware

I Sensys X C1333i Firmware

I Sensys X C1333p Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf755cdw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf755cdw	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf753cdw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf753cdw	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf751cdw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf751cdw	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Lbp674c Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Lbp674c	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Lbp672c Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Lbp672c	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Lbp671c Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Lbp671c	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf1238 Ii Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf1238 Ii	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf1333c Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf1333c	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf1643i Ii Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf1643i Ii	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf1643if Ii Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf1643if Ii	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf275dw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf275dw	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf273dw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf273dw	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf272dw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf272dw	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf455dw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf455dw	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf453dw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf453dw	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf452dw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf452dw	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Mf451dw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Mf451dw	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Lbp122dw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Lbp122dw	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Lbp1238 Ii Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Lbp1238 Ii	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Lbp1333c Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Lbp1333c	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Lbp237dw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Lbp237dw	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Lbp236dw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Lbp236dw	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon Lbp674cdw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon Lbp674cdw	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon I Sensys Mf754cdw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon I Sensys Mf754cdw	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon I Sensys X C1333if Firmware	Up to 03.07

Running on/with	Platform Versions
Canon I Sensys X C1333if	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon I Sensys Lbp673cdw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon I Sensys Lbp673cdw	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon I Sensys Mf752cdw Firmware	Up to 03.07

Running on/with	Platform Versions
Canon I Sensys Mf752cdw	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon I Sensys X C1333i Firmware	Up to 03.07

Running on/with	Platform Versions
Canon I Sensys X C1333i	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Canon I Sensys X C1333p Firmware	Up to 03.07

Running on/with	Platform Versions
Canon I Sensys X C1333p	All versions

Related CWEs

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (8)

https://canon.jp/support/support-info/240205vulnerability-response

Source: f98c90f0-e9bd-4fa7-911b-51993f3571fd

Vendor Advisory

https://psirt.canon/advisory-information/cp2024-001/

Source: f98c90f0-e9bd-4fa7-911b-51993f3571fd

Vendor Advisory

https://www.canon-europe.com/support/product-security-latest-news/

Source: f98c90f0-e9bd-4fa7-911b-51993f3571fd

Vendor Advisory

https://www.usa.canon.com/support/canon-product-advisories/Service-Notice-Regarding-Vulnerability-Measure-Against-Buffer-Overflow-for-Laser-Printers-and-Small-Office-Multifunctional-Printers

Source: f98c90f0-e9bd-4fa7-911b-51993f3571fd

Vendor Advisory

https://canon.jp/support/support-info/240205vulnerability-response

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://psirt.canon/advisory-information/cp2024-001/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://www.canon-europe.com/support/product-security-latest-news/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://www.usa.canon.com/support/canon-product-advisories/Service-Notice-Regarding-Vulnerability-Measure-Against-Buffer-Overflow-for-Laser-Printers-and-Small-Office-Multifunctional-Printers

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.