CVEs-PoC/2017/CVE-2017-9053.md

### [CVE-2017-9053](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9053)
![](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

An issue, also known as DW201703-005, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in _dwarf_read_loc_expr_op() is due to a failure to check a pointer for being in bounds (in a few places in this function).

### POC

#### Reference
- https://www.prevanders.net/dwarfbug.html

#### Github
No PoCs found on GitHub currently.