GO-2026-4441

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Source

https://pkg.go.dev/vuln/GO-2026-4441

Import Source

https://vuln.go.dev/ID/GO-2026-4441.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2026-4441

Aliases

CVE-2025-58190

Published

2026-02-05T17:23:17Z

Modified

2026-02-05T19:26:19.979955Z

Summary

Infinite parsing loop in golang.org/x/net

Details

The html.Parse function in golang.org/x/net/html has an infinite parsing loop when processing certain inputs, which can lead to denial of service (DoS) if an attacker provides specially crafted HTML content.

Database specific

{
    "review_status": "REVIEWED",
    "url": "https://pkg.go.dev/vuln/GO-2026-4441"
}

References

Credits

- Guido Vranken

Affected packages

Go / golang.org/x/net

Package

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

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.45.0

Ecosystem specific

{
    "imports": [
        {
            "path": "golang.org/x/net/html",
            "symbols": [
                "Parse",
                "ParseFragment",
                "ParseFragmentWithOptions",
                "ParseWithOptions",
                "inRowIM"
            ]
        }
    ]
}

Database specific

source

"https://vuln.go.dev/ID/GO-2026-4441.json"