FKIE_CVE-2019-3463
Vulnerability from fkie_nvd - Published: 2019-02-06 19:29 - Updated: 2024-11-21 04:42
Severity ?
Summary
Insufficient sanitization of arguments passed to rsync can bypass the restrictions imposed by rssh, a restricted shell that should restrict users to perform only rsync operations, resulting in the execution of arbitrary shell commands.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| pizzashack | rssh | 2.3.4 | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 | |
| fedoraproject | fedora | 29 | |
| fedoraproject | fedora | 30 | |
| fedoraproject | fedora | 31 | |
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 16.04 | |
| canonical | ubuntu_linux | 18.04 | |
| canonical | ubuntu_linux | 18.10 |
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "Insufficient sanitization of arguments passed to rsync can bypass the restrictions imposed by rssh, a restricted shell that should restrict users to perform only rsync operations, resulting in the execution of arbitrary shell commands."
},
{
"lang": "es",
"value": "El saneamiento insuficiente de los argumentos que se pasan a rsync puede omitir las restricciones impuestas por rssh, un shell restringido que deber\u00eda hacer que los usuarios solo puedan realizar operaciones rsync, lo que resulta en la ejecuci\u00f3n de comandos shell arbitrarios."
}
],
"id": "CVE-2019-3463",
"lastModified": "2024-11-21T04:42:05.797",
"metrics": {
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"baseScore": 7.5,
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"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
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"exploitabilityScore": 10.0,
"impactScore": 6.4,
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"source": "nvd@nist.gov",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"published": "2019-02-06T19:29:00.350",
"references": [
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"sourceIdentifier": "security@debian.org",
"vulnStatus": "Modified",
"weaknesses": [
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],
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"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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