cve/2018/CVE-2018-7552.md

### [CVE-2018-7552](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7552)
![](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)
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### Description

There is an invalid free in Mapping::DoubleHash::clear in mapping.cpp that leads to a Segmentation fault in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact.

### POC

#### Reference
- https://github.com/pts/sam2p/issues/30
- https://github.com/pts/sam2p/issues/30

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