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@grpc/grpc-js/.../grpc-js@1.0.2 vulnerabilities

gRPC Library for Node - pure JS implementation

  • latest version

    1.12.4

  • latest non vulnerable version

    1.12.4

  • first published

    6 years ago

  • latest version published

    8 days ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the @grpc/grpc-js package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Uncontrolled Resource Consumption

    @grpc/grpc-js is a gRPC Library for Node

    Affected versions of this package are vulnerable to Uncontrolled Resource Consumption via the grpc.max_receive_message_length channel option. An attacker can cause a denial of service by sending messages that exceed the configured limits, which are then buffered or decompressed into memory.

    How to fix Uncontrolled Resource Consumption?

    Upgrade @grpc/grpc-js to version 1.8.22, 1.9.15, 1.10.9 or higher.

    <1.8.22>=1.9.0 <1.9.15>=1.10.0 <1.10.9
    • H
    Prototype Pollution

    @grpc/grpc-js is a gRPC Library for Node

    Affected versions of this package are vulnerable to Prototype Pollution via loadPackageDefinition.

    POC:

    const { loadPackageDefinition } = require('grpc');
loadPackageDefinition({'__proto__.polluted': true});
console.log(polluted);

    How to fix Prototype Pollution?

    Upgrade @grpc/grpc-js to version 1.1.8 or higher.

    <1.1.8
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