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CVE-2023-20945 PoC — Google Android 缓冲区错误漏洞

Source
https://github.com/Ailenchick/CVE-2023-20945
Associated Vulnerability
Title:Google Android 缓冲区错误漏洞 (CVE-2023-20945)
Description:In phNciNfc_MfCreateXchgDataHdr of phNxpExtns_MifareStd.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-246932269
Readme
# CVE-2023-20945
File Snapshot

 [4.0K]  /data/pocs/ba106476d3ffa4b8a15d17e1e3516d5ceddce04f
├── [  16]  README.md
└── [4.0K]  untitled6
    ├── [4.0K]  cmake-build-debug
    │   ├── [ 30K]  build.ninja
    │   ├── [ 17K]  CMakeCache.txt
    │   ├── [4.0K]  CMakeFiles
    │   │   ├── [4.0K]  3.28.1
    │   │   │   ├── [3.3K]  CMakeCCompiler.cmake
    │   │   │   ├── [6.5K]  CMakeCXXCompiler.cmake
    │   │   │   ├── [ 42K]  CMakeDetermineCompilerABI_C.bin
    │   │   │   ├── [ 42K]  CMakeDetermineCompilerABI_CXX.bin
    │   │   │   ├── [ 278]  CMakeRCCompiler.cmake
    │   │   │   ├── [ 395]  CMakeSystem.cmake
    │   │   │   ├── [4.0K]  CompilerIdC
    │   │   │   │   ├── [ 42K]  a.exe
    │   │   │   │   └── [ 27K]  CMakeCCompilerId.c
    │   │   │   └── [4.0K]  CompilerIdCXX
    │   │   │       ├── [ 42K]  a.exe
    │   │   │       └── [ 27K]  CMakeCXXCompilerId.cpp
    │   │   ├── [1.0K]  clion-Debug-log.txt
    │   │   ├── [ 274]  clion-environment.txt
    │   │   ├── [  86]  cmake.check_cache
    │   │   ├── [ 69K]  CMakeConfigureLog.yaml
    │   │   ├── [2.4K]  rules.ninja
    │   │   └── [ 251]  TargetDirectories.txt
    │   ├── [1.6K]  cmake_install.cmake
    │   └── [4.0K]  Testing
    │       └── [4.0K]  Temporary
    │           └── [ 142]  LastTest.log
    ├── [ 120]  CMakeLists.txt
    └── [1.1K]  main.cpp

8 directories, 23 files
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