Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2022-43608

Quick assessment

Affected
Canon imageCLASS MF644Cdw
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Canon imageCLASS MF644Cdw是日本佳能（Canon）公司的一个智能高效的 3 合 1 彩色多功能打印机。 Canon imageCLASS MF644Cdw 存在输入验证错误漏洞，该漏洞源于缺乏对用户提供的数据的正确验证。

AI Predicted 9.8 Difficulty: Moderate EPSS 0.83% · P56

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-43608

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Canon imageCLASS MF644Cdw 10.03 printers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the BJNP service. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-16032.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
整数溢出或超界折返
Source: CVE Program / CVE List V5
Vulnerability Title
Canon imageCLASS MF644Cdw 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Canon imageCLASS MF644Cdw是日本佳能（Canon）公司的一个智能高效的 3 合 1 彩色多功能打印机。 Canon imageCLASS MF644Cdw 存在输入验证错误漏洞，该漏洞源于缺乏对用户提供的数据的正确验证。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Canon imageCLASS MF644Cdw 10.03 -

II. Public POCs for CVE-2022-43608

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-43608

请登录查看更多情报信息。

Vendor Advisories for CVE-2022-43608 (1)

Other References for CVE-2022-43608 (1)

IV. Related Vulnerabilities

Same product: imageCLASS MF644Cdw
Same vendor: Canon
Same weakness: CWE-190

V. Comments for CVE-2022-43608

No comments yet

Leave a comment