GO-2021-0087

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Source

https://pkg.go.dev/vuln/GO-2021-0087

Import Source

https://vuln.go.dev/ID/GO-2021-0087.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2021-0087

Aliases

Published

2021-04-14T20:04:52Z

Modified

2024-09-11T06:12:53.352640Z

Summary

Race condition in github.com/opencontainers/runc

Details

A race while mounting volumes allows a possible symlink-exchange attack, allowing a user whom can start multiple containers with custom volume mount configurations to escape the container.

References

Credits

- Leopold Schabel

Affected packages

Go / github.com/opencontainers/runc

Package

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

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.0.0-rc9.0.20200122160610-2fc03cc11c77

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/opencontainers/runc/libcontainer",
            "symbols": [
                "mountToRootfs"
            ]
        }
    ]
}