Stack-based buffer overflow vulnerability exists in multiple laser printers and MFPs which implement Ricoh Web Image Monitor. If this vulnerability is exploited, receiving a specially crafted request created and sent by an attacker may lead to arbitrary code execution and/or a denial-of-service (DoS) condition. As for the details of affected product names and versions, refer to the information provided by the vendors under [References].
https://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2024-000011
https://www.konicaminolta.jp/business/support/important/250519_01_01.html
https://jvn.jp/en/jp/JVN87770340/
https://jp.ricoh.com/security/products/vulnerabilities/vul?id=ricoh-2024-000011
Published: 2024-11-01
Updated: 2025-05-21
Named Vulnerability: Ricoh Printers and MFPs Vulnerability
Base Score: 7.3
Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:P
Severity: High
Base Score: 7.7
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
Severity: High
EPSS: 0.00207