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protobufjs@7.6.0

Protocol Buffers for JavaScript & TypeScript.

  • latest version

    8.6.4

  • latest non vulnerable version

    8.6.4

  • first published

    13 years ago

  • latest version published

    3 days ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the protobufjs package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • H
    Arbitrary Code Injection

    protobufjs is a protocol buffer for JavaScript (& TypeScript).

    Affected versions of this package are vulnerable to Arbitrary Code Injection via the pbjs static code generation. An attacker can execute arbitrary code by providing crafted schema names that are incorporated into generated JavaScript output, which is then executed or imported by the application or build process.

    Note:

    This is only exploitable if the application or build process runs pbjs static code generation on a pre-parsed JSON descriptor influenced by an attacker, the generated JavaScript file is subsequently executed or imported, and an affected generated API path is invoked.

    How to fix Arbitrary Code Injection?

    Upgrade protobufjs to version 7.6.2, 8.5.0 or higher.

    <7.6.2>=8.0.0-experimental <8.5.0
    • H
    Uncontrolled Recursion

    protobufjs is a protocol buffer for JavaScript (& TypeScript).

    Affected versions of this package are vulnerable to Uncontrolled Recursion during the JSON conversion. An attacker can exhaust the call stack and cause the application to crash by supplying crafted protobuf binary data containing deeply nested Any values that are expanded during conversion. This is only exploitable if the application decodes attacker-influenced protobuf binary data, the schema includes google.protobuf.Any, the referenced type_url resolves to a loaded message type, and the application converts the decoded message to JSON or a plain object through an affected conversion path with deeply nested Any values.

    How to fix Uncontrolled Recursion?

    Upgrade protobufjs to version 7.6.1, 8.4.1 or higher.

    <7.6.1>=8.0.0 <8.4.1
    • M
    Improper Check for Unusual or Exceptional Conditions

    protobufjs is a protocol buffer for JavaScript (& TypeScript).

    Affected versions of this package are vulnerable to Improper Check for Unusual or Exceptional Conditions in the schema-derived names that collide with runtime-significant properties. An attacker can cause affected message or service types to become unusable, resulting in denial of service for the relevant processing path, by providing or influencing protobuf schemas or JSON descriptors containing problematic names such as hasOwnProperty, $type, or rpcCall.

    How to fix Improper Check for Unusual or Exceptional Conditions?

    Upgrade protobufjs to version 7.6.3, 8.6.0 or higher.

    <7.6.3>=8.0.0 <8.6.0
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