Description
Buffer overflow in WebService Authentication processing 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 MF656Cdw/Satera MF654Cdw/Satera MF551dw/Satera MF457dw firmware v05.07 and earlier sold in Japan. Color imageCLASS MF656Cdw/Color imageCLASS MF654Cdw/Color imageCLASS MF653Cdw/Color imageCLASS MF652Cdw/Color imageCLASS LBP633Cdw/Color imageCLASS LBP632Cdw/imageCLASS MF455dw/imageCLASS MF453dw/imageCLASS MF452dw/imageCLASS MF451dw/imageCLASS LBP237dw/imageCLASS LBP236dw/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II/imageCLASS X LBP1238 II firmware v05.07 and earlier sold in US. i-SENSYS MF657Cdw/i-SENSYS MF655Cdw/i-SENSYS MF651Cdw/i-SENSYS LBP633Cdw/i-SENSYS LBP631Cdw/i-SENSYS MF553dw/i-SENSYS MF552dw/i-SENSYS MF455dw/i-SENSYS MF453dw/i-SENSYS LBP236dw/i-SENSYS LBP233dw/imageRUNNER 1643iF II/imageRUNNER 1643i II/i-SENSYS X 1238iF II/i-SENSYS X 1238i II/i-SENSYS X 1238P II/i-SENSYS X 1238Pr II firmware v05.07 and earlier sold in Europe.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Canon | Satera MF656Cdw | 05.07 and earlier | — |
| Canon | Satera MF654Cdw | 05.07 and earlier | — |
| Canon | Satera MF551dw | 05.07 and earlier | — |
| Canon | Satera MF457dw | 05.07 and earlier | — |
| Canon | Color imageCLASS MF656Cdw | 05.07 and earlier | — |
| Canon | Color imageCLASS MF654Cdw | 05.07 and earlier | — |
| Canon | Color imageCLASS MF653Cdw | 05.07 and earlier | — |
| Canon | Color imageCLASS MF652Cdw | 05.07 and earlier | — |
| Canon | Color imageCLASS LBP633Cdw | 05.07 and earlier | — |
| Canon | Color imageCLASS LBP632Cdw | 05.07 and earlier | — |
| Canon | imageCLASS MF455dw | 05.07 and earlier | — |
| Canon | imageCLASS MF453dw | 05.07 and earlier | — |
| Canon | imageCLASS MF452dw | 05.07 and earlier | — |
| Canon | imageCLASS MF451dw | 05.07 and earlier | — |
| Canon | imageCLASS LBP237dw | 05.07 and earlier | — |
| Canon | imageCLASS LBP236dw | 05.07 and earlier | — |
| Canon | imageCLASS X MF1238 II | 05.07 and earlier | — |
| Canon | imageCLASS X MF1643i II | 05.07 and earlier | — |
| Canon | imageCLASS X MF1643iF II | 05.07 and earlier | — |
| Canon | imageCLASS X LBP1238 II | 05.07 and earlier | — |
| Canon | i-SENSYS MF657Cdw | 05.07 and earlier | — |
| Canon | i-SENSYS MF655Cdw | 05.07 and earlier | — |
| Canon | i-SENSYS MF651Cdw | 05.07 and earlier | — |
| Canon | i-SENSYS LBP633Cdw | 05.07 and earlier | — |
| Canon | i-SENSYS LBP631Cdw | 05.07 and earlier | — |
| Canon | i-SENSYS MF553dw | 05.07 and earlier | — |
| Canon | i-SENSYS MF552dw | 05.07 and earlier | — |
| Canon | i-SENSYS MF455dw | 05.07 and earlier | — |
| Canon | i-SENSYS MF453dw | 05.07 and earlier | — |
| Canon | i-SENSYS LBP236dw | 05.07 and earlier | — |
| Canon | i-SENSYS LBP233dw | 05.07 and earlier | — |
| Canon | imageRUNNER 1643iF II | 05.07 and earlier | — |
| Canon | imageRUNNER 1643i II | 05.07 and earlier | — |
| Canon | i-SENSYS X 1238iF II | 05.07 and earlier | — |
| Canon | i-SENSYS X 1238i II | 05.07 and earlier | — |
| Canon | i-SENSYS X 1238P II | 05.07 and earlier | — |
| Canon | i-SENSYS X 1238Pr II | 05.07 and earlier | — |
References
- https://psirt.canon/advisory-information/cp2025-001/ vendor-advisory
- https://canon.jp/support/support-info/250127vulnerability-response vendor-advisory
- https://www.usa.canon.com/support/canon-product-advisories/service-notice-regarding-vulnerability-measure-against-buffer-overflow-for-laser-printers-and-small-office-multifunctional-printers vendor-advisory
- https://www.canon-europe.com/support/product-security/#news vendor-advisory