### [CVE-2024-38809](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-38809)
![](https://img.shields.io/static/v1?label=Product&message=Spring%20Framework&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%206.1.0%20-%206.1.11%2C%206.0.0%20-%206.0.22%2C%205.3.0%20-%205.3.37%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Spring%20Framework%20DoS%20via%20conditional%20HTTP%20request&color=brighgreen)

### Description

Applications that parse ETags from "If-Match" or "If-None-Match" request headers are vulnerable to DoS attack.Users of affected versions should upgrade to the corresponding fixed version.Users of older, unsupported versions could enforce a size limit on "If-Match" and "If-None-Match" headers, e.g. through a Filter.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ch4n3-yoon/ch4n3-yoon
- https://github.com/diegopacheco/Smith
- https://github.com/tanjiti/sec_profile