Specific Ricoh MFP and Printer Products - Buffer overflow vulnerability (CVE-2024-39927)
Ricoh has identified a buffer overflow vulnerability (CVE-2024-39927).
List 1 below shows the affected products and services.
Ricoh offers countermeasures detailed in the hyperlinked pages in the list.
There is a possibility of a denial of service (DoS) attack or partial data destruction caused by a remote attacker.
No arbitrary code can be executed.
List 1:Ricoh products and services affected by this vulnerability
Contact
Please contact your local Ricoh representative or dealer if you have any queries.
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Ricoh is a global integrator in workplace transformation, operating in approximately 200 countries and regions and headquartered in Tokyo. Supporting customers’ value creation, Ricoh offers workplace services and solutions that empower organisations to work smarter through advanced technologies, including AI— together with long-standing expertise rooted in printing. Ricoh also operates commercial and industrial printing businesses and delivers new solutions leveraging inkjet technology. In the financial year ended March 2026, Ricoh Group had worldwide sales of 2,608 billion yen (approx. 16.4 billion USD).
For 90 years since our founding, Ricoh has upheld its mission and vision of empowering individuals to find Fulfillment through Work—and that commitment continues today. By understanding and transforming how people work, we unleash their potential and creativity to realise a sustainable future.
For further information, please visit www.ricoh.com