Description (CNA)
In Eclipse Vert.x versions [5.0.0,5.0.12] or [5.1.0,5.1.9] or [5.2.0, 5.2.0], the Vert.x HTTP/1.x decoder uses a canonicalization for well known HTTP headers, the canonicalization process interprets well crafted headers as headers of this list, allowing for instance Content-Xength to be interpeted as Content-Length. This can be exploited for request smuggling purpose. The impacted component is io.vertx:vertx-core.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Eclipse Foundation / Eclipse Vert.x | affected 5.0.0 through 5.0.12; affected 5.1.0 through 5.1.9; affected 5.2.0 |
CWE
No CWE identifiers supplied.
References
- https://github.com/eclipse-vertx/vert.x/security/advisories/GHSA-ch7p-g5pm-3gqx
- https://gitlab.eclipse.org/security/cve-assignment/-/work_items/352
ADP enrichment
No English description supplied.
No references supplied.