CVE-2015-3636 PoC — Linux kernel 权限许可和访问控制问题漏洞

Source

Associated Vulnerability

Title:Linux kernel 权限许可和访问控制问题漏洞 (CVE-2015-3636)
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。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 4.0.3之前版本的net/ipv4/ping.c文件中的‘ping_unhash’函数存在安全漏洞，该漏洞源于程序执行unhash操作时没有初始化列表数据结构。本地攻击者可通过执行IPPROTO_ICMP或IPPROTO_ICMPV6的SOCK_DGRAM socket系统调用，然后在断开连接后执行connect系统调

Description

root with CVE-2015-3636

File Snapshot


 [4.0K]  /data/pocs/c776e6ddd9ea4968ece39ce340188b94bde744e8
├── [ 41K]  aclocal.m4
├── [7.2K]  compile
├── [ 789]  config.h
├── [ 625]  config.h.in
├── [ 12K]  config.log
├── [ 32K]  config.status
├── [155K]  configure
├── [ 189]  configure.ac
├── [3.4K]  crusty.h
├── [ 23K]  depcomp
├── [ 13K]  exploit.c
├── [ 517]  exploit_utils.h
├── [ 517]  hack_addr_limit.c
├── [2.7K]  hack_cred.c
├── [ 181]  hack_data.h
├── [ 14K]  install-sh
├── [ 941]  kernel_memory_by_pipe.c
├── [ 36K]  Makefile
├── [ 233]  Makefile.am
├── [ 39K]  Makefile.in
├── [6.7K]  missing
├── [1.3K]  pingpong.c
├── [ 642]  pingpong.h
├── [ 495]  protect_from_oom_killer.c
├── [1.7K]  rattle_root.c
└── [  23]  stamp-h1

0 directories, 26 files

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