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CVE-2020-14364 PoC — QEMU 安全漏洞

Source
https://github.com/y-f00l/CVE-2020-14364
Associated Vulnerability
Title:QEMU 安全漏洞 (CVE-2020-14364)
Description:An out-of-bounds read/write access flaw was found in the USB emulator of the QEMU in versions before 5.2.0. This issue occurs while processing USB packets from a guest when USBDevice 'setup_len' exceeds its 'data_buf[4096]' in the do_token_in, do_token_out routines. This flaw allows a guest user to crash the QEMU process, resulting in a denial of service, or the potential execution of arbitrary code with the privileges of the QEMU process on the host.
Readme
# CVE-2020-14364
- my ring0 exploit
File Snapshot

 [4.0K]  /data/pocs/be46984541ad46491e8a6fb5d349c9e4e34158d9
├── [6.3K]  exp.c
└── [  36]  README.md

0 directories, 2 files
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