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October 2025

21 Oct 2025

Thank you for using Canon products. Concerning the "PowerShot V1" compact digital camera, the following potential issue has been identified.

September 2025

Thank you for your continued trust in Canon products. We have detected multiple vulnerabilities in selected printer drivers for production, office multifunction and laser printers.

July 2025

29 Jul 2025

Thank you for using our products. Regarding the EOS R50 (black model only), the following potential issue has been confirmed.

May 2025

Multiple vulnerabilities were identified for certain Small Office Multifunction Printers and Laser Printers. If the product connects directly to the Internet without using a router (either wired or Wi-Fi), an unauthenticated remote attacker may be able to execute arbitrary code that targets the product in a Denial-of-Service (DoS) attack via the Internet.

Thank you for your continued trust in Canon products. We have identified a Passback vulnerability in certain Office / Small Office Multifunction Printers and Laser Printers. If malicious actors gain administrative rights, they can obtain authentication information for SMTP / LDAP connections found on the products.

April 2025

Updated 16 Apr 2025

In the Windows 11 24H2 environment, when scanning with MF Scan Utility, an error occurs and scanning is not possible.

June 2024

uniFLOW Online Device Registration Susceptible To Compromise A potential susceptibility to compromise in device registration has been identified in uniFLOW Online. Whilst we have not received any reports of exploitation, we recommend that you read the security advisory link. Details of the vulnerability, ...

April 2024

Thank you for using Canon Products. Multiple cases of buffer overflow vulnerabilities have been found for Canon Laser Printers and Small Office Multifunction Printers. These vulnerabilities indicate the possibility that if a product is connected directly to the Internet without using a router (wired ...

October 2023

31 Oct 2023

Thank you for using Canon products. It has been confirmed that some units of the EF-S18-55mm F3.5-5.6 IS II and EF-S18-55mm F3.5-5.6 III interchangeable lenses for digital SLR and mirrorless cameras manufactured during a specific period is affected by the issue described below. Customer support for this ...

September 2023

Updated 06 Sep 2023

Thank you for using Canon Products. Multiple vulnerabilities were found for certain Office / Small Office Multifunction Printers, Laser Printers and Inkjet Printers. These vulnerabilities indicate the possibility that if a product is connected directly to the Internet without using a router (wired or ...