Canon Inc. imageRUNNER 1643i II

• CVE-2025-14237 Critical 9.8 Buffer overflow in XPS font parse processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unres 1.0%
• CVE-2025-14236 Critical 9.8 Buffer overflow in Address Book attribute tag processing on Small Office Multifunction Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsive 0.9%
• CVE-2025-14235 Critical 9.8 Buffer overflow in XPS font fpgm data processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being u 0.9%
• CVE-2025-14234 Critical 9.8 Buffer overflow in CPCA list processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsi 0.9%
• CVE-2025-14233 Critical 9.8 Invalid free in CPCA file deletion processing on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unre 0.8%
• CVE-2025-14232 Critical 9.8 Buffer overflow in XML processing of XPS file in Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unre 0.9%
• CVE-2025-14231 Critical 9.8 Buffer overflow in print job processing by WSD on Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger the affected product being unr 0.9%
• CVE-2025-2146 Critical 9.8 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 0.9%