@grpc/grps-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to versions 1.10.9, 1.9.15, and 1.8.22, there are two separate code paths in which memory can be allocated per message in excess of the grpc.maxreceivemessagelength channel option: If an incoming message has a size on the wire greater than the configured limit, the entire message is buffered before it is discarded; and/or if an incoming message has a size within the limit on the wire but decompresses to a size greater than the limit, the entire message is decompressed into memory, and on the server is not discarded. This has been patched in versions 1.10.9, 1.9.15, and 1.8.22.

IBM QRadar Suite Software 1.10.12.0 through 1.10.23.0 and IBM Cloud Pak for Security 1.10.0.0 through 1.10.11.0 displays sensitive data improperly to a local privileged user, in non default configurations, during back-end commands which may result in the unexpected disclosure of this information. IBM X-Force ID: 287173.