Out-of-bounds write vulnerability exists in Ricoh MFPs and printers. If a remote attacker sends a specially crafted request to the affected products, the products may be able to cause a denial-of-service (DoS) condition and/or user's data may be destroyed.
https://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2024-000008
https://jvn.jp/jp/JVN14294633/
https://jvn.jp/en/jp/JVN14294633/
https://jp.ricoh.com/security/products/vulnerabilities/vul?id=ricoh-2024-000008