RUSTSEC-2021-0135

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Source

https://rustsec.org/advisories/RUSTSEC-2021-0135

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2021-0135.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2021-0135

Withdrawn

2022-08-14T12:00:00Z

Published

2021-01-21T12:00:00Z

Modified

2023-06-13T13:10:24Z

Summary

Improper validation of Windows paths could lead to directory traversal attack

Details

tower_http::services::fs::ServeDir didn't correctly validate Windows paths meaning paths like /foo/bar/c:/windows/web/screen/img101.png would be allowed and respond with the contents of c:/windows/web/screen/img101.png. Thus users could potentially read files anywhere on the filesystem.

This only impacts Windows. Linux and other unix likes are not impacted by this.

See tower-http#204 for more details.

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / tower-http

Package

Name: tower-http; View open source insights on deps.dev
Purl: pkg:cargo/tower-http

Affected ranges

Type: SEMVER
Events: Introduced

0.0.0-0

Fixed

0.1.3

Introduced

0.2.0

Fixed

0.2.1

Ecosystem specific

{
    "affected_functions": null,
    "affects": {
        "arch": [],
        "functions": [],
        "os": [
            "windows"
        ]
    }
}