GO-2026-6678

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Source

https://pkg.go.dev/vuln/GO-2026-6678

Import Source

https://vuln.go.dev/ID/GO-2026-6678.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2026-6678

Aliases

Published

2026-11-05T22:53:46Z

Modified

2026-11-05T23:15:11Z

Summary

Unbounded <col max> lacks MaxColumns check in flatCols(), causing column mutators to hang or OOM in github.com/xuri/excelize

Details

Unbounded lacks MaxColumns check in flatCols(), causing column mutators to hang or OOM in github.com/xuri/excelize

Database specific

{
    "review_status": "REVIEWED",
    "url": "https://pkg.go.dev/vuln/GO-2026-6678"
}

References

Affected packages

Go / github.com/360EntSecGroup-Skylar/excelize/v2

Package

Name: github.com/360EntSecGroup-Skylar/excelize/v2; View open source insights on deps.dev
Purl: pkg:golang/github.com/360EntSecGroup-Skylar/excelize/v2

Affected ranges

Type: SEMVER
Events: Introduced

2.1.0

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/360EntSecGroup-Skylar/excelize/v2",
            "symbols": [
                "File.SetColOutlineLevel",
                "File.SetColStyle",
                "File.SetColVisible",
                "File.SetColWidth",
                "flatCols"
            ]
        }
    ]
}

Database specific

source

"https://vuln.go.dev/ID/GO-2026-6678.json"

Go / github.com/xuri/excelize/v2

Package

Name: github.com/xuri/excelize/v2; View open source insights on deps.dev
Purl: pkg:golang/github.com/xuri/excelize/v2

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

2.11.1-0.20260807015645-a54c578af309

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/xuri/excelize/v2",
            "symbols": [
                "File.AutoFitColWidth",
                "File.SetColOutlineLevel",
                "File.SetColStyle",
                "File.SetColVisible",
                "File.SetColWidth",
                "StreamWriter.SetColOutlineLevel",
                "StreamWriter.SetColStyle",
                "StreamWriter.SetColVisible",
                "StreamWriter.SetColWidth",
                "flatCols"
            ]
        }
    ]
}

Database specific

source

"https://vuln.go.dev/ID/GO-2026-6678.json"