yudhui

Results 2 issues of yudhui

Hello, I find a bug in the vjoy.sys. when I run the PoC program, the system crashed. ![p2](https://user-images.githubusercontent.com/23469352/90002464-43a86980-dcc5-11ea-8b10-1dd23a7a0ece.png) I use windbg to find the position of the bug. ![QQ图片20200812175002](https://user-images.githubusercontent.com/23469352/90003742-16f55180-dcc7-11ea-802d-68c2f23c99ba.png) Then,...

Hello, We find some vulnerabilities in server/Enclave/app.cpp. For example, the first parametres "id" in "enclave_get_id_buf" is a uint32_t pointer. However it is declared in EDL as [user-check]. Attacker can compromise...