CVE-2025-9903
- State
- Published
- Severity
- 5.9 Medium
- Published
- Sep 29, 2025
- Updated
- Mar 15, 2026
- Reserved
- Sep 3, 2025
Description
Out-of-bounds write vulnerabilities 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
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.9 Medium | CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N | Canon |
| 3.1 | 5.9 Medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:L | Canon |
Weaknesses
- CWE-787 Out-of-bounds Write
Affected Products
| Product | Versions |
|---|---|
Generic Plus PCL6 Printer DriverCanon Inc. |
|
Generic Plus UFR II Printer DriverCanon Inc. |
|
Generic Plus LIPS4 Printer DriverCanon Inc. |
|
Generic Plus LIPSLX Printer DriverCanon Inc. |
|
Generic Plus PS Printer DriverCanon Inc. |
|
UFRII LT Printer DriverCanon Inc. |
|
CARPS2 Printer DriverCanon Inc. |
|
Generic FAX DriverCanon Inc. |
|
LIPS4 Printer DriverCanon Inc. |
|
LIPSLX Printer DriverCanon Inc. |
|
UFR II Printer DriverCanon Inc. |
|
PS Printer DriverCanon Inc. |
|
PCL6 Printer DriverCanon Inc. |
|
References
- https://psirt.canon/advisory-information/cp2025-005/vendor-advisory
- https://canon.jp/support/support-info/250925vulnerability-responsevendor-advisory
- 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-printersvendor-advisory
- https://www.canon-europe.com/support/product-security/vendor-advisory
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