Canon Generic Plus PCL6 Printer Driver incorrect behavior order

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Canon Generic Plus PCL6 Printer Driver, Generic Plus UFR II Printer Driver, Generic Plus LIPS4 Printer Driver, Generic Plus LIPSLX Printer Driver and Generic Plus PS Printer Driver. It has been rated as problematic. Impacted is an unknown function. This manipulation causes incorrect behavior order. This vulnerability is handled as CVE-2025-9904. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Canon Generic Plus PCL6 Printer Driver, Generic Plus UFR II Printer Driver, Generic Plus LIPS4 Printer Driver, Generic Plus LIPSLX Printer Driver and Generic Plus PS Printer Driver. It has been declared as problematic. Affected by this vulnerability is an unknown function. The manipulation with an unknown input leads to a incorrect behavior order vulnerability. The CWE definition for the vulnerability is CWE-696. The product performs multiple related behaviors, but the behaviors are performed in the wrong order in ways which may produce resultant weaknesses. As an impact it is known to affect availability. The summary by CVE is:

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

The advisory is shared at psirt.canon. This vulnerability is known as CVE-2025-9904 since 09/03/2025. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202509-4425) and EUVD (EUVD-2025-31485). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 5.3
CNA Vector (Canon): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Incorrect behavior order
CWE: CWE-696
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

09/03/2025 CVE reserved
09/29/2025 +26 days Advisory disclosed
09/29/2025 +0 days VulDB entry created
03/16/2026 +168 days VulDB entry last update

Sourcesinfo

Advisory: psirt.canon
Status: Confirmed

CVE: CVE-2025-9904 (🔒)
GCVE (CVE): GCVE-0-2025-9904
GCVE (VulDB): GCVE-100-326221
EUVD: 🔒
CNNVD: CNNVD-202509-4425 - Canon多款产品 安全漏洞

Entryinfo

Created: 09/29/2025 07:53
Updated: 03/16/2026 17:13
Changes: 09/29/2025 07:53 (72), 09/29/2025 08:11 (1), 09/30/2025 21:05 (6), 10/01/2025 21:33 (1), 10/02/2025 18:23 (1), 10/04/2025 04:48 (1), 10/04/2025 16:21 (1), 10/05/2025 16:44 (1), 10/07/2025 03:49 (1), 10/08/2025 04:29 (1), 10/08/2025 17:34 (1), 10/09/2025 19:56 (1), 01/16/2026 04:38 (1), 03/16/2026 17:13 (1)
Complete: 🔍
Cache ID: 216:45E:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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