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5.3 Medium

CVE-2024-37168 @grpc/grps-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon

Description

@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.max_receive_message_length` 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.

Affected products and versions

Product Affected versions Fixed in
grpc-node 1.10 1.10.0 → < 1.10.9 1.10.9
grpc-node 1.9 1.9.0 → < 1.9.15 1.9.15
grpc-node 1.8 earliest → < 1.8.22 1.8.22
grpc 1.10 1.10.0 → < 1.10.9 1.10.9
grpc 1.9 1.9.0 → < 1.9.15 1.9.15
grpc 1.8 earliest → < 1.8.22 1.8.22

References

Timeline

  1. Published
  2. Last modified

Other CVEs of grpc-node

The 6 CVEs of grpc-node →
CVE-2026-101916 @grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon 7.4 High CVE-2026-101915 @grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon 3.7 Low CVE-2026-101914 @grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon 6.5 Medium CVE-2026-48069 @grpc/grps-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon 7.5 High
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