Canon Satera MF656Cdw up to 05.04 out-of-bounds write

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Canon Satera MF656Cdw, Satera MF654Cdw, Color imageCLASS MF656Cdw, Color imageCLASS MF654Cdw, Color imageCLASS MF653Cdw, Color imageCLASS MF652Cdw, Color imageCLASS LBP633Cdw, Color imageCLASS LBP632Cdw, i-SENSYS MF657Cdw, i-SENSYS MF655Cdw, i-SENSYS MF651Cdw, i-SENSYS LBP633Cdw and i-SENSYS LBP631Cdw up to 05.04 and classified as critical. Impacted is an unknown function. Such manipulation leads to out-of-bounds write. This vulnerability is listed as CVE-2024-12649. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in Canon Satera MF656Cdw, Satera MF654Cdw, Color imageCLASS MF656Cdw, Color imageCLASS MF654Cdw, Color imageCLASS MF653Cdw, Color imageCLASS MF652Cdw, Color imageCLASS LBP633Cdw, Color imageCLASS LBP632Cdw, i-SENSYS MF657Cdw, i-SENSYS MF655Cdw, i-SENSYS MF651Cdw, i-SENSYS LBP633Cdw and i-SENSYS LBP631Cdw up to 05.04 and classified as very critical. Affected by this issue is an unknown code. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. Using CWE to declare the problem leads to CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes:

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.

The advisory is available at psirt.canon. This vulnerability is handled as CVE-2024-12649 since 12/16/2024. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 01/26/2026).

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

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.8

VulDB Base Score: 9.8
VulDB Temp Score: 9.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (Canon): 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
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

12/16/2024 🔍
01/28/2025 +43 days 🔍
01/28/2025 +0 days 🔍
01/26/2026 +363 days 🔍

Sourcesinfo

Advisory: psirt.canon
Status: Not defined

CVE: CVE-2024-12649 (🔍)
GCVE (CVE): GCVE-0-2024-12649
GCVE (VulDB): GCVE-100-293738

Entryinfo

Created: 01/28/2025 07:32
Updated: 01/26/2026 16:29
Changes: 01/28/2025 07:32 (16), 01/28/2025 07:33 (10), 01/28/2025 07:35 (35), 01/26/2026 16:29 (1)
Complete: 🔍
Committer: mitr
Cache ID: 216::103

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