Skip to contentCanon Mf451dw Firmware vulnerabilities
- canon mf1643if ii firmware, canon inc. 1238i ii, 1238if ii +34 more +36 moreBuffer overflow in XPS font parse processing on Small Office Multifunction Printers and Laser...CVE-2025-142379.3 Critical
- canon mf1643if ii firmware, canon inc. 1238i ii, 1238if ii +34 more +36 moreBuffer overflow in Address Book attribute tag processing on Small Office Multifunction Printers(*...CVE-2025-142369.3 Critical
- canon mf1643if ii firmware, canon inc. 1238i ii, 1238if ii +34 more +36 moreBuffer overflow in XPS font fpgm data processing on Small Office Multifunction Printers and Laser...CVE-2025-142359.3 Critical
- canon mf1643if ii firmware, canon inc. 1238i ii, 1238if ii +34 more +36 moreBuffer overflow in CPCA list processing on Small Office Multifunction Printers and Laser Printers...CVE-2025-142349.3 Critical
- canon mf1643if ii firmware, canon inc. 1238i ii, 1238if ii +34 more +36 moreInvalid free in CPCA file deletion processing on Small Office Multifunction Printers and Laser...CVE-2025-142339.3 Critical
- canon mf1643if ii firmware, canon inc. 1238i ii, 1238if ii +34 more +36 moreBuffer overflow in XML processing of XPS file in Small Office Multifunction Printers and Laser...CVE-2025-142329.3 Critical
- canon mf1643if ii firmware, canon inc. 1238i ii, 1238if ii +34 more +36 moreBuffer overflow in print job processing by WSD on Small Office Multifunction Printers and Laser...CVE-2025-142319.3 Critical
- canon i-sensys x 1238pr ii firmware, imageclass x lbp1238 ii firmware, satera mf457dw firmware +71 more +73 moreBuffer overflow in WebService Authentication processing of Small Office Multifunction Printers...CVE-2025-21469.8 Critical
- canon lbp632cdw firmware, mf654cdw firmware, canon inc. color imageclass lbp632cdw +32 more +34 moreBuffer overflow in XPS data font processing of Small Office Multifunction Printers and Laser...CVE-2024-126499.8 Critical
- canon lbp632cdw firmware, mf654cdw firmware, canon inc. color imageclass lbp632cdw +32 more +34 moreBuffer overflow in TIFF data EXIF tag processing of Small Office Multifunction Printers and Laser...CVE-2024-126489.8 Critical
- canon lbp632cdw firmware, mf654cdw firmware, canon inc. color imageclass lbp632cdw +32 more +34 moreBuffer overflow in CPCA font download processing of Small Office Multifunction Printers and Laser...CVE-2024-126479.8 Critical
- canon i-sensys lbp673cdw, lbp1333c, lbp674c +41 more +43 moreBuffer overflow in CPCA Color LUT Resource Download process of Office Multifunction Printers and...CVE-2023-62349.8 Critical
- canon inc. c1333i series, c1333p, color imageclass lbp674c +36 more +38 moreBuffer overflow in SLP attribute request process of Office Multifunction Printers and Laser...CVE-2023-62339.8 Critical
- canon inc. c1333i series, c1333p, color imageclass lbp674c +36 more +38 moreBuffer overflow in the Address Book username process in authentication of Mobile Device Function...CVE-2023-62329.8 Critical
- canon inc. c1333i series, c1333p, color imageclass lbp674c +36 more +38 moreBuffer overflow in WSD probe request process of Office Multifunction Printers and Laser Printers(...CVE-2023-62319.8 Critical
- canon inc. c1333i series, c1333p, color imageclass lbp674c +36 more +38 moreBuffer overflow in the Address Book password process in authentication of Mobile Device Function...CVE-2023-62309.8 Critical
- canon inc. c1333i series, c1333p, color imageclass lbp674c +36 more +38 moreBuffer overflow in CPCA PDL Resource Download process of Office Multifunction Printers and Laser...CVE-2023-62299.8 Critical
- canon imageclass mf644cdw, 1435i\+ firmware, 1435if\+ firmware +74 more +76 moreThis vulnerability allows network-adjacent attackers to execute arbitrary code on affected...CVE-2022-246748.8 High
- canon imageclass mf644cdw, 1435i\+ firmware, 1435if\+ firmware +74 more +76 moreThis vulnerability allows remote attackers to execute arbitrary code on affected installations of...CVE-2022-246738.8 High
- canon imageclass mf644cdw, 1435i\+ firmware, 1435if\+ firmware +74 more +76 moreThis vulnerability allows network-adjacent attackers to execute arbitrary code on affected...CVE-2022-246728.8 High