ZDI-CAN-22381: ZDI-24-091: (Pwn2Own) Canon imageCLASS MF753Cdw Probe message Stack-based Buffer Overflow Remote Code Execution Vulnerability
Published Feb 6, 2024
·Updated
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Canon imageCLASS MF753Cdw printers. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.8. The following CVEs are assigned: CVE-2023-6231.
Affected Software
1 affected component
Canon imageCLASS MF753Cdw
Event History
Feb 6, 2024
Advisory Published
via ZDI·06:00 AM
Data Sourced
via ZDI·06:00 AM
Description
Frequently Asked Questions
1
What is the severity of ZDI-CAN-22381?
The severity of ZDI-CAN-22381 is rated 8.8 on the CVSS scale.
2
How do I fix ZDI-CAN-22381?
To fix ZDI-CAN-22381, update the firmware of the Canon imageCLASS MF753Cdw printer to the latest version provided by Canon.
3
Who is affected by ZDI-CAN-22381?
ZDI-CAN-22381 affects installations of Canon imageCLASS MF753Cdw printers.
4
Is authentication required to exploit ZDI-CAN-22381?
No, authentication is not required to exploit ZDI-CAN-22381.
5
What type of attack does ZDI-CAN-22381 allow?
ZDI-CAN-22381 allows network-adjacent attackers to execute arbitrary code on the affected printers.