CVE-2023-6231: Buffer Overflow
Buffer overflow in WSD probe request process of 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 LBP670C Series/Satera MF750C Series firmware v03.07 and earlier sold in Japan. Color imageCLASS LBP674C/Color imageCLASS X LBP1333C/Color imageCLASS MF750C Series/Color imageCLASS X MF1333C Series firmware v03.07 and earlier sold in US. i-SENSYS LBP673Cdw/C1333P/i-SENSYS MF750C Series/C1333i Series firmware v03.07 and earlier sold in Europe.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-6231?
The severity of CVE-2023-6231 is considered high due to its potential to cause a buffer overflow that may lead to unresponsiveness or arbitrary code execution.
How do I fix CVE-2023-6231?
To fix CVE-2023-6231, update the affected Canon printer firmware to the latest version above 03.07.
Which devices are affected by CVE-2023-6231?
CVE-2023-6231 affects various Canon multifunction and laser printers, specifically those running firmware version 03.07 or earlier.
What are the potential impacts of CVE-2023-6231?
The potential impacts of CVE-2023-6231 include the device becoming unresponsive or an attacker being able to execute arbitrary code on the affected printers.
Is there any workaround available for CVE-2023-6231?
Currently, the recommended action to mitigate CVE-2023-6231 is to update the firmware; no specific workaround has been advised.