Gửi #927478: RICOH Aficio SP 3500SF V2.14 Stack-based Buffer Overflowthông tin

tiêu đềRICOH Aficio SP 3500SF V2.14 Stack-based Buffer Overflow
Mô tảThe HTTP multipart/form-data parser in the analyzed RICOH Aficio SP 3500SF firmware enters an infinite loop when a multipart part header is not terminated by a newline. The parser retries the same boundary and header without advancing the input position. A malformed HTTP request can therefore prevent the request-processing task from completing and cause a denial of service.
Nguồn⚠️ https://github.com/xiaobor123/vuls-find-VxWorks/tree/main/RICOH/06-SP3500SF-multipart-parser-infinite-loop
Người dùng
 xiaobor123 (UID 76914)
Đệ trình13/08/2026 15:30 (cách đây 2 các tháng)
Kiểm duyệt27/09/2026 16:33 (2 months later)
Trạng tháiBản sao
Mục VulDB410908 [Ricoh SP 330DN/SP 221/SP C252SF/Aficio SP 3500SF đến 20260813 HTTP Multipart Form-Data Parser Từ chối dịch vụ]
điểm0

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