cve/2018/CVE-2018-18483.md

### [CVE-2018-18483](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18483)
![](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

The get_count function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31, allows remote attackers to cause a denial of service (malloc called with the result of an integer-overflowing calculation) or possibly have unspecified other impact via a crafted string, as demonstrated by c++filt.

### POC

#### Reference
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87602
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87602
- https://sourceware.org/bugzilla/show_bug.cgi?id=23767
- https://sourceware.org/bugzilla/show_bug.cgi?id=23767

#### Github
- https://github.com/fokypoky/places-list
- https://github.com/fuzz-evaluator/MemLock-Fuzz-eval
- https://github.com/testing-felickz/docker-scout-demo
- https://github.com/wcventure/MemLock-Fuzz