cve/2019/CVE-2019-9514.md

### [CVE-2019-9514](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9514)
![](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=CWE-400%20Uncontrolled%20Resource%20Consumption&color=brighgreen)

### Description

Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a denial of service. The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depending on how the peer queues the RST_STREAM frames, this can consume excess memory, CPU, or both.

### POC

#### Reference
- https://kb.cert.org/vuls/id/605641/

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/Metarget/metarget