CVEs-PoC/2017/CVE-2017-14745.md

### [CVE-2017-14745](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14745)
![](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 *_get_synthetic_symtab functions in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, interpret a -1 value as a sorting count instead of an error flag, which allows remote attackers to cause a denial of service (integer overflow and application crash) or possibly have unspecified other impact via a crafted ELF file, related to elf32-i386.c and elf64-x86-64.c.

### POC

#### Reference
- https://sourceware.org/bugzilla/show_bug.cgi?id=22148

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