Medium, CVSS 6.9MavenPublished
Vertx gRPC server does not limit the maximum message size
CVE-2024-8391 · GHSA-g76f-gjfx-4rpr
- Affected
- Maven io.vertx:vertx-grpc-client >= 4.3.0, < 4.5.10
- Fixed in
- 4.5.10· Vendor fix available
- Issue
- In Eclipse Vert.x version 4.3.0 to 4.5.9, the gRPC server does not limit the maximum length of message payload (Maven GAV: io.vertx:vertx-grpc-server and io.vertx:vertx-grpc-client). This is fixed in the 4.5.10 version. Note this does not affect the Vert.x gRPC server based grpc-java and Netty libraries (Maven GAV: io.vertx:vertx-grpc)
Recommended action: Upgrade to 4.5.10 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.