cve/2011/CVE-2011-4599.md

### [CVE-2011-4599](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4599)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20n%2Fa%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Stack-based buffer overflow in the _canonicalize function in common/uloc.c in International Components for Unicode (ICU) before 49.1 allows remote attackers to execute arbitrary code via a crafted locale ID that is not properly handled during variant canonicalization.

### POC

#### Reference
- http://bugs.icu-project.org/trac/ticket/8984

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