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CVE-2021-1782 PoC — Apple Kernel 竞争条件问题漏洞

Source
https://github.com/raymontag/cve-2021-1782
Associated Vulnerability
Title:Apple Kernel 竞争条件问题漏洞 (CVE-2021-1782)
Description:A race condition was addressed with improved locking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. A malicious application may be able to elevate privileges. Apple is aware of a report that this issue may have been actively exploited..
File Snapshot

 [4.0K]  /data/pocs/9a32c85eb66733bb722e1fceab434a6b58eecc9a
├── [ 330]  cve_2021_1782.h
├── [4.1K]  cve_2021_1782.m
├── [1.4K]  helper.h
├── [5.7K]  helper.m
├── [2.4K]  IOKitLib.h
├── [1.1K]  iosurface.h
├── [4.1K]  iosurface.m
├── [3.9K]  main.m
├── [2.1K]  spray.h
├── [9.5K]  spray.m
├── [ 765]  voucher.h
└── [3.2K]  voucher.m

0 directories, 12 files
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