CVE-2024-2184: Canon c1127i Series

Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Buffer overflow in identifier field of WSD probe request process of Small 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 MF740C Series/Satera MF640C Series/Satera LBP660C Series/Satera LBP620C Series firmware v12.07 and earlier, and Satera MF750C Series/Satera LBP670C Series firmware v03.09 and earlier sold in Japan.Color imageCLASS MF740C Series/Color imageCLASS MF640C Series/Color imageCLASS X MF1127C/Color imageCLASS LBP664Cdw/Color imageCLASS LBP622Cdw/Color imageCLASS X LBP1127C firmware v12.07 and earlier, and Color imageCLASS MF750C Series/Color imageCLASS X MF1333C/Color imageCLASS LBP674Cdw/Color imageCLASS X LBP1333C firmware v03.09 and earlier sold in US.i-SENSYS MF740C Series/i-SENSYS MF640C Series/C1127i Series/i-SENSYS LBP660C Series/i-SENSYS LBP620C Series/C1127P firmware v12.07 and earlier, and i-SENSYS MF750C Series/C1333i Series/i-SENSYS LBP673Cdw/C1333P firmware v03.09 and earlier sold in Europe.

Affected products

• Canon c1127i Series: up to and including 12.07
• Canon c1127p: up to and including 12.07
• Canon c1333i Series: up to and including 03.09
• Canon c1333p: up to and including 03.09
• Canon Color Imageclass LBP622CDW: up to and including 12.07
• Canon Color Imageclass LBP664CDW: up to and including 12.07
• Canon Color Imageclass LBP674CDW: up to and including 03.09
• Canon Color Imageclass MF640C Series: up to and including 12.07
• Canon Color Imageclass MF740C Series: up to and including 12..07
• Canon Color Imageclass MF750C Series: up to and including 03.09
• Canon Color Imageclass X LBP1127C: up to and including 12.07
• Canon Color Imageclass X LBP1333C: up to and including 03.09
• Canon Color Imageclass X MF1127C: up to and including 12.07
• Canon Color Imageclass X MF1333C: up to and including 03.09
• Canon I-Sensys LBP620C Series: up to and including 12.07
• Canon I-Sensys LBP660C Series: up to and including 12.07
• Canon I-Sensys LBP673CDW: up to and including 03.09
• Canon I-Sensys MF640C Series: up to and including 12.07
• Canon I-Sensys MF740C Series: up to and including 12.07
• Canon I-Sensys MF750C Series: up to and including 03.09
• Canon Satera LBP620C Series: up to and including 12.07
• Canon Satera LBP660C Series: up to and including 12.07
• Canon Satera LBP670C Series: up to and including 03.09
• Canon Satera MF640C Series: up to and including 12.07
• Canon Satera MF740C Series: up to and including 12.07
• and 27 more

Published 2024-03-11. Last modified 2026-06-17.