CVE-2024-0244: Canon I-Sensys MF754CDW Firmware

Critical severity, CVSS 9.8. EPSS: 1.4% chance of exploitation in the next 30 days.

Buffer overflow in CPCA PCFAX number process 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 MF750C Series firmware v03.07 and earlier sold in Japan. Color imageCLASS MF750C Series/Color imageCLASS X MF1333C firmware v03.07 and earlier sold in US. i-SENSYS MF754Cdw/C1333iF firmware v03.07 and earlier sold in Europe.

Affected products

• Canon I-Sensys MF754CDW Firmware: up to and including 03.07
• Canon I-Sensys X c1333if Firmware: up to and including 03.07
• Canon LBP1333C Firmware: up to and including 03.07
• Canon MF1333C Firmware: up to and including 03.07
• Canon MF751CDW Firmware: up to and including 03.07
• Canon MF753CDW Firmware: up to and including 03.07
• Canon MF755CDW Firmware: up to and including 03.07

Published 2024-02-06. Last modified 2026-06-17.