CVE-2024-47939: konica minolta, inc. multiple mfps which implement web image monitor Stack-based Buffer Overflow

Vulnerability summary

CVE-2024-47939 is a high (CVSS 7.7) Stack-based Buffer Overflow vulnerability in konica minolta, inc. multiple mfps which implement web image monitor. EPSS estimates a 0.70% chance of exploitation in the next 30 days, higher than 52.5% of scored vulnerabilities.

Timeline

1. 01-11-2024
   PublishedVulnerability first disclosed.
2. 21-05-2025
   Last modifiedVulnerability information updated.

Description

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].

• CWE-121Stack-based Buffer OverflowA stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).