Mf642cdw Firmware vulnerabilities
10 known vulnerabilities in Mf642cdw Firmware from Canon. 10 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 7.5 High severity
Canon Office/Small Office Multifunction…: Incorrect User Management
Unintentional change of settings during initial registration of system administrators which uses control protocols. The affected Office / Small Office Multifunction Printers and Laser Printers(*) may allow an attacker on the network segment to trigger unauthor
- 9.8 Critical severity
Canon Office/Small Office Multifunction…: Out-of-bounds Write
Buffer overflow in IPP sides attribute process of Office / 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 LB
- 9.8 Critical severity
Canon Office/Small Office Multifunction…: Out-of-bounds Write
Buffer overflow in IPP number-up attribute process of Office / 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. *:Sater
- 9.8 Critical severity
Canon Office/Small Office Multifunction…: Out-of-bounds Write
Buffer overflow in NetBIOS QNAME registering and communication process of Office / 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 arb
- 9.8 Critical severity
Canon Office/Small Office Multifunction…: Out-of-bounds Write
Buffer overflow in mDNS NSEC record registering process of Office / 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. *:
- 9.8 Critical severity
Canon Office/Small Office Multifunction…: Out-of-bounds Write
Buffer overflow in the Address Book of Mobile Device function of Office / 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 co
- 9.8 Critical severity
Canon Office/Small Office Multifunction…: Out-of-bounds Write
Buffer overflow in CPCA Resource Download process of Office / 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
- 8.8 High severity
imageCLASS MF644Cdw: Out-of-bounds Write
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Canon imageCLASS MF644Cdw 10.02 printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the privet API.
- 9.8 Critical severity
imageCLASS MF644Cdw: Out-of-bounds Write
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Canon imageCLASS MF644Cdw 10.02 printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of the
- 8.8 High severity
imageCLASS MF644Cdw: Out-of-bounds Write
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Canon imageCLASS MF644Cdw 10.02 printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the CADM service