CVE-2024-12649
9.8 · CRITICALOverview
CVE-2024-12649 is a critical-severity vulnerability affecting canon mf455dw_firmware. It was published on January 28, 2025 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Buffer overflow in XPS data font processing of 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 MF656Cdw/Satera MF654Cdw firmware v05.04 and earlier sold in Japan. Color imageCLASS MF656Cdw/Color imageCLASS MF654Cdw/Color imageCLASS MF653Cdw/Color imageCLASS MF652Cdw/Color imageCLASS LBP633Cdw/Color imageCLASS LBP632Cdw firmware v05.04 and earlier sold in US. i-SENSYS MF657Cdw/i-SENSYS MF655Cdw/i-SENSYS MF651Cdw/i-SENSYS LBP633Cdw/i-SENSYS LBP631Cdw firmware v05.04 and earlier sold in Europe.
Remediation
Check the references section for vendor advisories and patches from canon. Update mf455dw_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| canon | mf455dw_firmware | 0 | Affected |
| canon | mf453dw_firmware | 0 | Affected |
| canon | mf452dw_firmware | 0 | Affected |
| canon | mf451dw_firmware | 0 | Affected |
| canon | mf465dw_firmware | 0 | Affected |
| canon | mf462dw_firmware | 0 | Affected |
| canon | mf656cdw_firmware | 0 | Affected |
| canon | mf654cdw_firmware | 0 | Affected |
| canon | mf653cdw_firmware | 0 | Affected |
| canon | mf652cw_firmware | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2024-12649?
CVE-2024-12649 is a critical-severity vulnerability affecting canon mf455dw_firmware. It was published on January 28, 2025 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2024-12649?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2024-12649?
Check the references section for vendor advisories and patches from canon. Update mf455dw_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2024-12649?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-12649 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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