Critical 9.8Published Jan 15, 2026

CVE-2025-14236Buffer overflow in Address Book attribute tag processing on Small Office Multifunction Printers(*) which may allow an attacker on the network segment to trigger the affected product being unresponsiv…

Updated under an hour ago (Oct 27, 2026, 12:30 PM ET)

Does this affect you?

It affects Canon Inc. Satera LBP670C Series and 36 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for Canon Inc. Satera LBP670C Series

Exploited in the last 30 days

Buffer overflow in Address Book attribute tag processing on Small Office Multifunction 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 v06.02 and earlier sold in Japan.Color imageCLASS LBP630C/Color imageCLASS MF650C Series/imageCLASS LBP230 Series/imageCLASS X LBP1238 II/imageCLASS MF450 Series/imageCLASS X MF1238 II/imageCLASS X MF1643i II/imageCLASS X MF1643iF II firmware v06.02 and earlier sold in US.i-SENSYS LBP630C Series/i-SENSYS MF650C Series/i-SENSYS LBP230 Series/1238P II/1238Pr II/i-SENSYS MF450 Series/i-SENSYS MF550 Series/1238i II/1238iF II/imageRUNNER 1643i II/imageRUNNER 1643iF II firmware v06.02 and earlier sold in Europe.

CVSS: 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-787
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Canon
NVD analysis: Analyzed
Record last updated: Feb 26, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Canon Inc. Satera LBP670C Series canon:satera_lbp670c_series (from the name)	06.02 and earlier	CNA record
Canon Inc. Satera MF750C Series canon:satera_mf750c_series (from the name)	06.02 and earlier	CNA record
Canon Inc. Color imageCLASS LBP630C canon:color_imageclass_lbp630c (from the name)	06.02 and earlier	CNA record
Canon Inc. Color imageCLASS MF650C Series canon:color_imageclass_mf650c_series (from the name)	06.02 and earlier	CNA record
Canon Inc. imageCLASS LBP230 Series canon:imageclass_lbp230_series (from the name)	06.02 and earlier	CNA record
Canon Inc. imageCLASS X LBP1238 II canon:imageclass_x_lbp1238_ii (from the name)	06.02 and earlier	CNA record
Canon Inc. imageCLASS MF450 Series canon:imageclass_mf450_series (from the name)	06.02 and earlier	CNA record
Canon Inc. imageCLASS X MF1238 II canon:imageclass_x_mf1238_ii (from the name)	06.02 and earlier	CNA record
Canon Inc. imageCLASS X MF1643i II canon:imageclass_x_mf1643i_ii (from the name)	06.02 and earlier	CNA record
Canon Inc. imageCLASS X MF1643iF II canon:imageclass_x_mf1643if_ii (from the name)	06.02 and earlier	CNA record
1–10 of 37

References

References

https://psirt.canon/advisory-information/cp2026-001/	vendor-advisory
https://canon.jp/support/support-info/260115vulnerability-response	vendor-advisory
https://www.usa.canon.com/support/canon-product-advisories/Service-Notice-Regarding-Remediation-Measure-Against-Potential-Buffer-Overflow-Vulnerability-in-Laser-Printers-and-Small-Office-Multifunctional-Printers	vendor-advisory
https://www.canon-europe.com/support/product-security/	vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.