8.8
CWE
787 122
Advisory Published
Updated
Advisory Published

CVE-2022-24672: (Pwn2Own) Canon imageCLASS MF644Cdw CADM Heap-based Buffer Overflow Remote Code Execution Vulnerability

First published: Tue Mar 28 2023(Updated: )

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Canon imageCLASS MF644Cdw 10.02 printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the CADM service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-15802.

Credit: zdi-disclosures@trendmicro.com

Affected SoftwareAffected VersionHow to fix
Canon imageCLASS MF644Cdw
Canon D1620 Firmware
Canon D1620
Canon D1650 Firmware
Canon D1650
Canon D1520 Firmware
Canon D1520
Canon D1550 Firmware
Canon D1550
Canon Mf1127c Firmware
Canon Mf1127c
Canon Mf1238 Firmware
Canon Mf1238
Canon Mf1238 Ii Firmware
Canon Mf1238 Ii
Canon Mf1643i Ii Firmware
Canon Mf1643i Ii
Canon Mf1643if Ii Firmware
Canon Mf1643if Ii
Canon Mf414dw Firmware
Canon Mf414dw
Canon Mf416dw Firmware
Canon Mf416dw
Canon Mf419dw Firmware
Canon Mf419dw
Canon Mf515dw Firmware
Canon Mf515dw
Canon Mf424dw Firmware
Canon Mf424dw
Canon Mf426dw Firmware
Canon Mf426dw
Canon Mf429dw Firmware
Canon Mf429dw
Canon Mf525dw Firmware
Canon Mf525dw
Canon Mf445dw Firmware
Canon Mf445dw
Canon Mf448dw Firmware
Canon Mf448dw
Canon Mf449dw Firmware
Canon Mf449dw
Canon Mf543dw Firmware
Canon Mf543dw
Canon Mf451dw Firmware
Canon Mf451dw
Canon Mf452dw Firmware
Canon Mf452dw
Canon Mf453dw Firmware
Canon Mf453dw
Canon Mf455dw Firmware
Canon Mf455dw
Canon Mf6160dw Firmware
Canon Mf6160dw
Canon Mf6180dw Firmware
Canon Mf6180dw
Canon Mf624cdw Firmware
Canon Mf624cdw
Canon Mf628cdw Firmware
Canon Mf628cdw
Canon Mf632cdw Firmware
Canon Mf632cdw
Canon Mf634cdw Firmware
Canon Mf634cdw
Canon Mf641cw Firmware
Canon Mf641cw
Canon Mf642cdw Firmware
Canon Mf642cdw
Canon Mf644cdw Firmware
Canon Mf644cdw
Canon Mf726cdw Firmware
Canon Mf726cdw
Canon Mf729cdw Firmware
Canon Mf729cdw
Canon Mf731cdw Firmware
Canon Mf731cdw
Canon Mf733cdw Firmware
Canon Mf733cdw
Canon Mf735cdw Firmware
Canon Mf735cdw
Canon Mf741cdw Firmware
Canon Mf741cdw
Canon Mf743cdw Firmware
Canon Mf743cdw
Canon Mf745cdw Firmware
Canon Mf745cdw
Canon Mf746cdw Firmware
Canon Mf746cdw
Canon Mf810cdn Firmware
Canon Mf810cdn
Canon Mf820cdn Firmware
Canon Mf820cdn
Canon Mf8280cw Firmware
Canon Mf8280cw
Canon Mf8580cdw Firmware
Canon Mf8580cdw
Canon Lbp1127c Firmware
Canon Lbp1127c
Canon Lbp1238 Firmware
Canon Lbp1238
Canon Lbp1238 Ii Firmware
Canon Lbp1238 Ii
Canon Lbp214dw Firmware
Canon Lbp214dw
Canon Lbp215dw Firmware
Canon Lbp215dw
Canon Lbp226dw Firmware
Canon Lbp226dw
Canon Lbp227dw Firmware
Canon Lbp227dw
Canon Lbp228dw Firmware
Canon Lbp228dw
Canon Lbp236dw Firmware
Canon Lbp236dw
Canon Lbp237dw Firmware
Canon Lbp237dw
Canon Lbp251dw Firmware
Canon Lbp251dw
Canon Lbp253dw Firmware
Canon Lbp253dw
Canon Lbp612cdw Firmware
Canon Lbp612cdw
Canon Lbp622cdw Firmware
Canon Lbp622cdw
Canon Lbp623cdw Firmware
Canon Lbp623cdw
Canon Lbp654cdw Firmware
Canon Lbp654cdw
Canon Lbp664cdw Firmware
Canon Lbp664cdw
Canon Ir1435i Firmware
Canon Ir1435i
Canon 1435if Firmware
Canon 1435if
Canon 1435p Firmware
Canon 1435p
Canon 1435i\+ Firmware
Canon 1435i\+
Canon 1435if\+ Firmware
Canon 1435if\+
Canon 1435p\+ Firmware
Canon 1435p\+
Canon Ir1643i Firmware
Canon Ir1643i
Canon Ir1643if Firmware
Canon Ir1643if
Canon Wg7240 Firmware
Canon Wg7240
Canon Wg7250 Firmware
Canon Wg7250
Canon Wg7250f Firmware
Canon Wg7250f
Canon Wg7250z Firmware
Canon Wg7250z

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