CVE-2022-43608

CVSS V2 None CVSS V3 None
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.
Overview
  • CVE ID
  • CVE-2022-43608
  • Assigner
  • zdi-disclosures@trendmicro.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-03-29T19:15:18
  • Last Modified Date
  • 2023-04-08T01:56:46
Weakness Enumerations
CWE URL
CWE-190 http://cwe.mitre.org/data/definitions/190.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:canon:mf644cdw_firmware:10.03:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:canon:mf644cdw:-:*:*:*:*:*:*:* 0 OR
References
Reference URL Reference Tags
https://www.psirt.canon/advisory-information/cve-2022-43608_20221125 Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-22-1666/ Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-43608
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-43608
History
Created Old Value New Value Data Type Notes
2023-04-17 03:51:20 Added to TrackCVE
2023-04-17 03:51:22 Weakness Enumeration new
2023-04-17 05:06:16 CVSS V3 information new