Gửi #156069: Twister Antivirus, filppd.sys, EoP
| tiêu đề | Twister Antivirus, filppd.sys, EoP |
|---|---|
| Mô tả | Version: Twister Antivirus 8, filppd.sys 1.0.0.2550 http://www.filseclab.com/en-us/downloads.htm Impact: Elevation of Privilege Description: From IoControlCode 0x804f2143, 0x804f217f, 0x804f214b, and 0x80800043, a normal user can write into arbitrary address due to the lack of validating UserBuffer. Reproduce: In the attached file EoP.zip, there are EoP.exe, EoP.cpp, twister8_setup.exe, and filppd.sys. EoP.exe is the PoC to cause BSOD where twister8_setup.exe which contains the vulnerable driver filppd.sys is installed, and EoP.cpp is the source code of EoP.exe. To reproduce the issue, install twister8_setup.exe and execute EoP.exe. The system is expected to crash (BSOD) once EoP.exe is executed. It is just a PoC to demonstrate the vulnerability, so it just make the system crash. Password for attachment: EoP https://drive.google.com/file/d/1ABRMxr6Ek02P_WAXjyYLGQ4sHYMVQTka/view?usp=sharing |
| Nguồn | ⚠️ https:/ |
| Người dùng | Zeze7w (UID 40823) |
| Đệ trình | 13/05/2023 10:05 (cách đây 3 những năm) |
| Kiểm duyệt | 24/05/2023 19:18 (11 days later) |
| Trạng thái | được chấp nhận |
| Mục VulDB | 229852 [Twister Antivirus 8 IoControlCode filppd.sys 0x804f2143/0x804f217f/0x804f214b/0x80800043 tràn bộ đệm] |
| điểm | 20 |