- Vulnerability/
- ZDI-CAN-25490
ZDI-CAN-25490: ZDI-25-073: (Pwn2Own) Canon imageCLASS MF656Cdw listObjects2 Buffer Overflow Remote Code Execution Vulnerability
First published: Fri Jan 31 2025(Updated: )
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Canon imageCLASS MF656Cdw 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-2024-12647.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Canon Satera MF656Cdw |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-25490?
The vulnerability ZDI-CAN-25490 has a CVSS rating of 8.8, indicating it is highly severe.
How do I fix ZDI-CAN-25490?
To fix ZDI-CAN-25490, ensure that your Canon imageCLASS MF656Cdw printer firmware is updated to the latest version provided by Canon.
Who is affected by ZDI-CAN-25490?
The vulnerability ZDI-CAN-25490 affects installations of Canon imageCLASS MF656Cdw printers.
Can ZDI-CAN-25490 be exploited remotely?
Yes, ZDI-CAN-25490 can be exploited by network-adjacent attackers without the need for authentication.
What kind of access does ZDI-CAN-25490 provide to attackers?
ZDI-CAN-25490 allows attackers to execute arbitrary code on the affected Canon imageCLASS MF656Cdw printers.
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