RUSTSEC-2021-0102

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Source

https://rustsec.org/advisories/RUSTSEC-2021-0102

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2021-0102.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2021-0102

Aliases

Published

2021-05-27T12:00:00Z

Modified

2023-11-08T04:05:47.070490Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

Permissions bypass in pleaser

Details

pleaseedit in pleaser before 0.4 uses predictable temporary filenames in /tmp and the target directory. This allows a local attacker to gain full root privileges by staging a symlink attack.

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / pleaser

Package

Name: pleaser; View open source insights on deps.dev
Purl: pkg:cargo/pleaser

Affected ranges

Type: SEMVER
Events: Introduced

0.0.0-0

Fixed

0.4.0

Ecosystem specific

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

Database specific

{
    "cvss": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
    "informational": null,
    "categories": [
        "privilege-escalation"
    ]
}