CVE-2020-8835 PoC — Linux kernel 缓冲区错误漏洞

Source

https://github.com/snappyJack/Rick_write_exp_CVE-2020-8835

Associated Vulnerability

Title:Linux kernel 缓冲区错误漏洞 (CVE-2020-8835)
Description:Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。 Linux kernel 5.5.0及更高版本中存在安全漏洞。攻击者可利用该漏洞在系统上执行任意代码。

Readme

# Rick_write_exp_CVE-2020-8835

File Snapshot


 [4.0K]  /data/pocs/fa7903426eee25664d5348ae2d1d58b2a1d0658c
├── [4.0K]  hijack_prctl
│   ├── [8.9M]  bzImage
│   ├── [4.0K]  exp
│   │   ├── [5.4K]  bpf_insn.h
│   │   ├── [867K]  hijack_prctl
│   │   ├── [9.2K]  hijack_prctl.c
│   │   └── [4.0K]  linux
│   │       └── [140K]  bpf.h
│   ├── [ 298]  qemu_cmd
│   └── [9.9M]  rootfs.img
├── [  30]  README.md
└── [4.0K]  vdso
    ├── [8.3M]  bzImage
    ├── [4.0K]  exp
    │   ├── [5.4K]  bpf_insn.h
    │   ├── [851K]  dump_morty
    │   ├── [ 752]  dump_morty.c
    │   ├── [871K]  find_cred
    │   ├── [ 16K]  find_cred.c
    │   ├── [880K]  last
    │   ├── [ 20K]  last.c
    │   └── [4.0K]  linux
    │       └── [140K]  bpf.h
    ├── [ 63M]  rootfs.img
    └── [ 398]  start.sh

6 directories, 19 files

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