CVE-2024-12649: Buffer Overflow
First published: Tue Jan 28 2025(Updated: )
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.
Credit: f98c90f0-e9bd-4fa7-911b-51993f3571fd
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Canon Satera MF656Cdw | <=05.04 | |
| Canon Satera MF654Cdw | <=05.04 | |
| Canon Satera MF656Cdw | <=05.04 | |
| Canon Satera MF654Cdw | <=05.04 | |
| Canon Color imageCLASS MF653Cdw | <=05.04 | |
| canon Color imageCLASS MF652Cdw | <=05.04 | |
| canon Color imageCLASS LBP633Cdw | <=05.04 | |
| Canon Color imageCLASS LBP632Cdw | <=05.04 | |
| Canon i-SENSYS MF657Cdw | <=05.04 | |
| Canon i-SENSYS MF655Cdw | <=05.04 | |
| Canon i-SENSYS MF651Cdw | <=05.04 | |
| canon Color imageCLASS LBP633Cdw | <=05.04 | |
| Canon i-SENSYS LBP631Cdw | <=05.04 |
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Reference Links
- https://psirt.canon/advisory-information/cp2025-001/
- https://canon.jp/support/support-info/250127vulnerability-response
- https://www.usa.canon.com/support/canon-product-advisories/service-notice-regarding-vulnerability-measure-against-buffer-overflow-for-laser-printers-and-small-office-multifunctional-printers
- https://www.canon-europe.com/support/product-security/#news
Frequently Asked Questions
What is the severity of CVE-2024-12649?
The severity of CVE-2024-12649 is critical due to the potential for remote code execution or denial of service.
How do I fix CVE-2024-12649?
To fix CVE-2024-12649, update the firmware of affected models to the latest version provided by Canon.
Which devices are affected by CVE-2024-12649?
Devices affected by CVE-2024-12649 include Canon Satera MF656Cdw and MF654Cdw, among others, running firmware version 05.04 or earlier.
What type of vulnerability is CVE-2024-12649?
CVE-2024-12649 is a buffer overflow vulnerability in the font processing of XPS data.
Can CVE-2024-12649 be exploited remotely?
Yes, CVE-2024-12649 can be exploited by an attacker on the same network segment.
- agent/weakness
- agent/references
- agent/description
- agent/first-publish-date
- agent/type
- collector/nvd-api
- source/NVD
- agent/severity
- agent/source
- agent/author
- agent/event
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/tags
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/softwarecombine
- vendor/canon
- canonical/canon satera mf656cdw
- canonical/canon satera mf654cdw
- canonical/canon color imageclass mf653cdw
- canonical/canon color imageclass mf652cdw
- canonical/canon color imageclass lbp633cdw
- canonical/canon color imageclass lbp632cdw
- canonical/canon i-sensys mf657cdw
- canonical/canon i-sensys mf655cdw
- canonical/canon i-sensys mf651cdw
- canonical/canon i-sensys lbp631cdw