| 标题 | Twister Antivirus, filppd.sys, EoP (edit: need CVE) |
|---|
| 描述 | 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 |
|---|
| 用户 | Zeze7w (UID 40823) |
|---|
| 提交 | 2023-05-13 13時15分 (3 年前) |
|---|
| 管理 | 2023-05-24 19時18分 (11 days later) |
|---|
| 状态 | 重复 |
|---|
| VulDB条目 | 229852 [Twister Antivirus 8 IoControlCode filppd.sys 0x804f2143/0x804f217f/0x804f214b/0x80800043 内存损坏] |
|---|
| 积分 | 0 |
|---|