CVEs-PoC/2015/CVE-2015-3239.md

### [CVE-2015-3239](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3239)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/Live-Hack-CVE/CVE-2015-3239
- https://github.com/RenukaSelvar/libunwind_CVE-2015-3239
- https://github.com/RenukaSelvar/libunwind_CVE-2015-3239_After
- https://github.com/RenukaSelvar/libunwind_CVE-2015-3239_AfterPatch