CVEs-PoC/2017/CVE-2017-7612.md

### [CVE-2017-7612](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7612)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

The check_sysv_hash function in elflint.c in elfutils 0.168 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted ELF file.

### POC

#### Reference
- https://blogs.gentoo.org/ago/2017/04/03/elfutils-heap-based-buffer-overflow-in-check_sysv_hash-elflint-c

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/fokypoky/places-list