Description (CNA)
A TCP client can perform a TLS handshake and present the server name extension with a server name that is accepted by a server wildcard name, e.g. if the server is configured with a certificate accepting *.example.com, any XYZ.example.com where xyz is a valid name can be used.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Eclipse Foundation / Eclipse Vert.x | affected 4.3.4 through 4.5.26; affected 5.0.0 through 5.0.11 |
CWE
No CWE identifiers supplied.
References
- https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/381
- https://github.com/eclipse-vertx/vert.x/security/advisories/GHSA-3g76-f9xq-8vp6
- https://github.com/eclipse-vertx/vert.x/pull/6102
ADP enrichment
No English description supplied.