CVE-2025-9904
Generic Plus Printer Driver Uninitialized Memory Access Vulnerability
Description
Unallocated memory access vulnerability in print processing of Generic Plus PCL6 Printer Driver / Generic Plus UFR II Printer Driver / Generic Plus LIPS4 Printer Driver / Generic Plus LIPSLX Printer Driver / Generic Plus PS Printer Driver / UFRII LT Printer Driver / CARPS2 Printer Driver / Generic FAX Driver / LIPS4 Printer Driver / LIPSLX Printer Driver / UFR II Printer Driver / PS Printer Driver / PCL6 Printer Driver
INFO
Published Date :
Sept. 29, 2025, 1:15 a.m.
Last Modified :
Oct. 18, 2026, 9:10 p.m.
Remotely Exploit :
Yes !
Source :
f98c90f0-e9bd-4fa7-911b-51993f3571fd
Affected Products
The following products are affected by CVE-2025-9904
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | f98c90f0-e9bd-4fa7-911b-51993f3571fd | ||||
| CVSS 4.0 | MEDIUM | f98c90f0-e9bd-4fa7-911b-51993f3571fd | ||||
| CVSS 4.0 | MEDIUM | f98c90f0-e9bd-4fa7-911b-51993f3571fd |
Solution
- Update Generic Plus PCL6 Printer Driver.
- Update Generic Plus UFR II Printer Driver.
- Update Generic Plus LIPS4 Printer Driver.
- Update Generic Plus LIPSLX Printer Driver.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-9904.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-9904 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-9904
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-9904 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-9904 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Translated by [email protected]
Oct. 18, 2026
Action Type Old Value New Value Added Translation Title: Generic Plus PCL6 Printer Driver, Generic Plus UFR II Printer Driver, Generic Plus LIPS4 Printer Driver, Generic Plus LIPSLX Printer Driver y Generic Plus PS Printer Driver de Canon Inc., Description: Vulnerabilidad de acceso a memoria no asignada en el procesamiento de impresión de Generic Plus PCL6 Controlador de Impresora / Generic Plus UFR II Controlador de Impresora / Generic Plus LIPS4 Controlador de Impresora / Generic Plus LIPSLX Controlador de Impresora / Generic Plus PS Controlador de Impresora / UFRII LT Controlador de Impresora / CARPS2 Controlador de Impresora / Generic FAX Controlador. -
CVE Modified by f98c90f0-e9bd-4fa7-911b-51993f3571fd
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Canon Inc.', 'product': 'Generic Plus PCL6 Printer Driver', 'versions': [{'status': 'affected', 'version': '3.30 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'Generic Plus UFR II Printer Driver', 'versions': [{'status': 'affected', 'version': '3.30 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'Generic Plus LIPS4 Printer Driver', 'versions': [{'status': 'affected', 'version': '3.30 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'Generic Plus LIPSLX Printer Driver', 'versions': [{'status': 'affected', 'version': '3.30 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'Generic Plus PS Printer Driver', 'versions': [{'status': 'affected', 'version': '3.30 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'UFRII LT Printer Driver', 'versions': [{'status': 'affected', 'version': '31.05 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'CARPS2 Printer Driver', 'versions': [{'status': 'affected', 'version': '31.05 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'Generic FAX Driver', 'versions': [{'status': 'affected', 'version': '10.67 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'LIPS4 Printer Driver', 'versions': [{'status': 'affected', 'version': '15.00 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'LIPSLX Printer Driver', 'versions': [{'status': 'affected', 'version': '15.00 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'UFR II Printer Driver', 'versions': [{'status': 'affected', 'version': '15.00 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'PS Printer Driver', 'versions': [{'status': 'affected', 'version': '15.00 and earlier'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Canon Inc.', 'product': 'PCL6 Printer Driver', 'versions': [{'status': 'affected', 'version': '15.00 and earlier'}], 'defaultStatus': 'unaffected'}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2025-9904', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'yes'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2025-09-29T11:51:02.961297Z'} -
CVE Modified by f98c90f0-e9bd-4fa7-911b-51993f3571fd
Mar. 16, 2026
Action Type Old Value New Value Changed Description Unallocated memory access vulnerability in print processing of Generic Plus PCL6 Printer Driver / Generic Plus UFR II Printer Driver / Generic Plus LIPS4 Printer Driver / Generic Plus LIPSLX Printer Driver / Generic Plus PS Printer Driver / UFRII LT Printer Driver / CARPS2 Printer Driver / Generic FAX Driver Unallocated memory access vulnerability in print processing of Generic Plus PCL6 Printer Driver / Generic Plus UFR II Printer Driver / Generic Plus LIPS4 Printer Driver / Generic Plus LIPSLX Printer Driver / Generic Plus PS Printer Driver / UFRII LT Printer Driver / CARPS2 Printer Driver / Generic FAX Driver / LIPS4 Printer Driver / LIPSLX Printer Driver / UFR II Printer Driver / PS Printer Driver / PCL6 Printer Driver -
CVE Modified by f98c90f0-e9bd-4fa7-911b-51993f3571fd
Jan. 16, 2026
Action Type Old Value New Value Changed Description Unallocated memory access vulnerability in print processing of Generic Plus PCL6 Printer Driver / Generic Plus UFR II Printer Driver / Generic Plus LIPS4 Printer Driver / Generic Plus LIPSLX Printer Driver / Generic Plus PS Printer Driver Unallocated memory access vulnerability in print processing of Generic Plus PCL6 Printer Driver / Generic Plus UFR II Printer Driver / Generic Plus LIPS4 Printer Driver / Generic Plus LIPSLX Printer Driver / Generic Plus PS Printer Driver / UFRII LT Printer Driver / CARPS2 Printer Driver / Generic FAX Driver -
New CVE Received by f98c90f0-e9bd-4fa7-911b-51993f3571fd
Sep. 29, 2025
Action Type Old Value New Value Added Description Unallocated memory access vulnerability in print processing of Generic Plus PCL6 Printer Driver / Generic Plus UFR II Printer Driver / Generic Plus LIPS4 Printer Driver / Generic Plus LIPSLX Printer Driver / Generic Plus PS Printer Driver Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Added CWE CWE-696 Added Reference https://canon.jp/support/support-info/250925vulnerability-response Added Reference https://psirt.canon/advisory-information/cp2025-005/ Added Reference https://www.canon-europe.com/support/product-security/ Added Reference https://www.usa.canon.com/about-us/to-our-customers/cp2025-005-vulnerabilities-remediation-for-certain-printer-drivers-for-production-printers-office-small-office-multifunction-printers-laser-printers