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GHSA-cj7v-27pg-wf7q

Jetty invalid URI parsing may produce invalid HttpURI.authority

Source: GitHub Advisory Database (reviewed) Low CVE-2022-2047

Packages

EcosystemPackageAffectedFixed in
Maven org.eclipse.jetty:jetty-http < 9.4.47 9.4.47
Maven org.eclipse.jetty:jetty-http >= 10.0.0, < 10.0.10 10.0.10
Maven org.eclipse.jetty:jetty-http >= 11.0.0, < 11.0.10 11.0.10

Details

As written in the advisory (Markdown source, shown as plain text).

### Description URI use within Jetty's `HttpURI` class can parse invalid URIs such as `http://localhost;/path` as having an authority with a host of `localhost;`. A URIs of the type `http://localhost;/path` should be interpreted to be either invalid or as `localhost;` to be the userinfo and no host. However, `HttpURI.host` returns `localhost;` which is definitely wrong. ### Impact This can lead to errors with Jetty's `HttpClient`, and Jetty's `ProxyServlet` / `AsyncProxyServlet` / `AsyncMiddleManServlet` wrongly interpreting an authority with no host as one with a host. ### Patches Patched in PR [#8146](https://github.com/eclipse/jetty.project/pull/8146) for Jetty version 9.4.47. Patched in PR [#8014](https://github.com/eclipse/jetty.project/pull/8015) for Jetty versions 10.0.10, and 11.0.10 ### Workarounds None. ### For more information If you have any questions or comments about this advisory: * Email us at [email protected].

References

External links from the advisory. They lead to third-party sites.