GO-2024-2611

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Source

https://pkg.go.dev/vuln/GO-2024-2611

Import Source

https://vuln.go.dev/ID/GO-2024-2611.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2024-2611

Aliases

Related

Published

2024-03-05T20:24:05Z

Modified

2024-10-22T05:29:02.225571Z

Summary

Infinite loop in JSON unmarshaling in google.golang.org/protobuf

Details

The protojson.Unmarshal function can enter an infinite loop when unmarshaling certain forms of invalid JSON. This condition can occur when unmarshaling into a message which contains a google.protobuf.Any value, or when the UnmarshalOptions.DiscardUnknown option is set.

Database specific

{
    "review_status": "REVIEWED",
    "url": "https://pkg.go.dev/vuln/GO-2024-2611"
}

References

https://go.dev/cl/569356

Affected packages

Go / google.golang.org/protobuf

Package

Name: google.golang.org/protobuf; View open source insights on deps.dev
Purl: pkg:golang/google.golang.org/protobuf

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.33.0

Ecosystem specific

{
    "imports": [
        {
            "path": "google.golang.org/protobuf/encoding/protojson",
            "symbols": [
                "Unmarshal",
                "UnmarshalOptions.Unmarshal",
                "UnmarshalOptions.unmarshal"
            ]
        },
        {
            "path": "google.golang.org/protobuf/internal/encoding/json",
            "symbols": [
                "Decoder.Peek",
                "Decoder.Read"
            ]
        }
    ]
}