cve/2018/CVE-2018-20574.md

### [CVE-2018-20574](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20574)
![](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 SingleDocParser::HandleFlowMap function in yaml-cpp (aka LibYaml-C++) 0.6.2 allows remote attackers to cause a denial of service (stack consumption and application crash) via a crafted YAML file.

### POC

#### Reference
- https://github.com/jbeder/yaml-cpp/issues/654

#### Github
- https://github.com/ICSE2020-MemLock/MemLock_Benchmark
- https://github.com/SZU-SE/MemLock_Benchmark
- https://github.com/SZU-SE/Stack-overflow-Fuzzer-TestSuite
- https://github.com/tzf-key/MemLock_Benchmark
- https://github.com/tzf-omkey/MemLock_Benchmark
- https://github.com/wcventure/MemLock_Benchmark