GO-2021-0100

See a problem?

Source

https://pkg.go.dev/vuln/GO-2021-0100

Import Source

https://vuln.go.dev/ID/GO-2021-0100.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2021-0100

Aliases

Published

2021-07-28T18:08:05Z

Modified

2024-05-20T16:03:47Z

Summary

Denial of service via deadlock in github.com/containers/storage

Details

Due to a goroutine deadlock, using github.com/containers/storage/pkg/archive.DecompressStream on a xz archive returns a reader which will hang indefinitely when Close is called. An attacker can use this to cause denial of service if they are able to cause the caller to attempt to decompress an archive they control.

References

Credits

- Aviv Sasson (Palo Alto Networks)

Affected packages

Go / github.com/containers/storage

Package

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

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.28.1

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/containers/storage/pkg/archive",
            "symbols": [
                "ApplyLayer",
                "ApplyUncompressedLayer",
                "Archiver.CopyFileWithTar",
                "Archiver.CopyWithTar",
                "Archiver.TarUntar",
                "Archiver.UntarPath",
                "CopyResource",
                "CopyTo",
                "DecompressStream",
                "IsArchivePath",
                "Untar",
                "UntarPath",
                "UntarUncompressed",
                "cmdStream"
            ]
        }
    ]
}