GHSA-vj2m-9f5j-mpr5
Vapor vulnerable to denial of service in HTTP Range Request of FileMiddleware
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| SwiftURL | github.com/vapor/vapor | < 4.60.3 | 4.60.3 |
Details
As written in the advisory (Markdown source, shown as plain text).
Vapor is an HTTP web framework for Swift and [middleware](https://docs.vapor.codes/advanced/middleware/) is a logic chain between the client and a Vapor route handler. [FileMiddleware](https://docs.vapor.codes/advanced/middleware/#file-middleware) enables the serving of assets from the Public folder of a project to the client.
Vapor before 4.60.3 is vulnerable to denial of service due to an integer overflow when given invalid range headers while using FileMiddleware. This is patched in 4.60.3.
References
External links from the advisory. They lead to third-party sites.