cve/2016/CVE-2016-3861.md

### [CVE-2016-3861](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3861)
![](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

LibUtils in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, 6.x before 2016-09-01, and 7.0 before 2016-09-01 mishandles conversions between Unicode character encodings with different encoding widths, which allows remote attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow) via a crafted file, aka internal bug 29250543.

### POC

#### Reference
- https://www.exploit-db.com/exploits/40354/

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/dropk1ck/CVE-2016-3861
- https://github.com/jollyoperator/CVE-2016-3861
- https://github.com/timehacker85/CVE-2016-3861
- https://github.com/unixraider/CVE-2016-3861
- https://github.com/zeroshotkevin/CVE-2016-3861
- https://github.com/zxkevn/CVE-2016-3861