GO-2022-0521

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Source

https://pkg.go.dev/vuln/GO-2022-0521

Import Source

https://vuln.go.dev/ID/GO-2022-0521.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2022-0521

Aliases

BIT-golang-2022-28131
CVE-2022-28131

Published

2022-07-20T17:02:04Z

Modified

2024-05-20T16:03:47Z

Summary

Stack exhaustion from deeply nested XML documents in encoding/xml

Details

Calling Decoder.Skip when parsing a deeply nested XML document can cause a panic due to stack exhaustion.

References

https://go.dev/cl/417062
https://go.googlesource.com/go/+/08c46ed43d80bbb67cb904944ea3417989be4af3
https://go.dev/issue/53614
https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE

Credits

- Go Security Team
- Juho Nurminen of Mattermost

Affected packages

Go / stdlib

Package

Name: stdlib; View open source insights on deps.dev
Purl: pkg:golang/stdlib

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.17.12

Introduced

1.18.0-0

Fixed

1.18.4

Ecosystem specific

{
    "imports": [
        {
            "path": "encoding/xml",
            "symbols": [
                "Decoder.Skip"
            ]
        }
    ]
}