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Red Hat JBossEAP: Allocation of Resources Without Limits or Throttling (CVE-2024-8391)

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Red Hat JBossEAP: Allocation of Resources Without Limits or Throttling (CVE-2024-8391)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
09/04/2024
Created
09/20/2024
Added
09/19/2024
Modified
09/20/2024

Description

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). A flaw was found in the gRPC server in Eclipse Vert.x, which does not limit the maximum length of the message payload. This may lead to excessive memory consumption in a server or a client, causing a denial of service.

Solution(s)

  • red-hat-jboss-eap-upgrade-latest

References

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