GO-2021-0089

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Source

https://pkg.go.dev/vuln/GO-2021-0089

Import Source

https://vuln.go.dev/ID/GO-2021-0089.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2021-0089

Aliases

Published

2021-04-14T20:04:52Z

Modified

2024-05-20T16:03:47Z

Summary

Infinite loop in github.com/buger/jsonparser

Details

Parsing malformed JSON which contain opening brackets, but not closing brackets, leads to an infinite loop. If operating on untrusted user input this can be used as a denial of service vector.

Database specific

{
    "review_status": "REVIEWED",
    "url": "https://pkg.go.dev/vuln/GO-2021-0089"
}

References

Credits

- Cong Wang

Affected packages

Go / github.com/buger/jsonparser

Package

Name: github.com/buger/jsonparser; View open source insights on deps.dev
Purl: pkg:golang/github.com/buger/jsonparser

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.0.0

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/buger/jsonparser",
            "symbols": [
                "Delete",
                "findKeyStart"
            ]
        }
    ]
}