CVEs-PoC/2015/CVE-2015-7392.md

### [CVE-2015-7392](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7392)
![](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

Heap-based buffer overflow in the parse_string function in libs/esl/src/esl_json.c in FreeSWITCH before 1.4.23 and 1.6.x before 1.6.2 allows remote attackers to execute arbitrary code via a trailing \u in a json string to cJSON_Parse.

### POC

#### Reference
- http://packetstormsecurity.com/files/133781/freeswitch-Heap-Overflow.html

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