CVE-2019-11043 PoC — PHP 缓冲区错误漏洞

Source

Associated Vulnerability

Title:PHP 缓冲区错误漏洞 (CVE-2019-11043)
Description:PHP（PHP：Hypertext Preprocessor，PHP：超文本预处理器）是PHPGroup和开放源代码社区的共同维护的一种开源的通用计算机脚本语言。该语言主要用于Web开发，支持多种数据库及操作系统。 PHP中存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。以下产品及版本受到影响：PHP 7.1.33之前版本的7.1.x版本，7.2.24之前版本的7.2.x版本，7

Description

CVE-2019-11043

Readme

### This tool exploits a vulnerability called [CVE-2019-11043](https://nvd.nist.gov/vuln/detail/CVE-2019-11043), an instance of insecure pointer arithmatic, to gain access to poorly configured PHP servers.
## It can be downloaded [here](https://github.com/jptr218/php_hack/raw/main/php_hack.exe) (you will need to run it from the command line)
### Usage:

### `php_hack [target IP] [target port] `

File Snapshot


 [4.0K]  /data/pocs/63e4fe880b8bf6f3376cd15e9ac8c2a5749f1baf
├── [ 398]  README.md
└── [4.0K]  src
    ├── [1.1K]  attack.cpp
    ├── [ 667]  hdr.h
    ├── [1.2K]  main.cpp
    └── [2.3K]  misc.cpp

1 directory, 5 files

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