FKIE_CVE-2012-2251
Vulnerability from fkie_nvd - Published: 2013-01-11 01:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
rssh 2.3.2, as used by Debian, Fedora, and others, when the rsync protocol is enabled, allows local users to bypass intended restricted shell access via a (1) "-e" or (2) "--" command line option.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| pizzashack | rssh | 2.3.2 | |
| debian | debian_linux | * | |
| fedoraproject | fedora | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:pizzashack:rssh:2.3.2:*:*:*:*:*:*:*",
"matchCriteriaId": "2F69D6E8-00A6-417C-A458-F8C4B90CB694",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4C8919F1-CD33-437E-9627-69352B276BA3",
"vulnerable": false
},
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*",
"matchCriteriaId": "20294CE7-12C8-43CA-A702-5ED2A3044FFC",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "rssh 2.3.2, as used by Debian, Fedora, and others, when the rsync protocol is enabled, allows local users to bypass intended restricted shell access via a (1) \"-e\" or (2) \"--\" command line option."
},
{
"lang": "es",
"value": "rssh v2.3.2, tal y como como se usa en Debian, Fedora, y otros, cuando el protocolo rsync est\u00e1 habilitado, permite a los usuarios locales eludir las restricciones de acceso a trav\u00e9s de una opci\u00f3n (1) \"-e\" o (2) \"--\" de la l\u00ednea de comandos.\r\n"
}
],
"id": "CVE-2012-2251",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.4,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.4,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2013-01-11T01:55:00.760",
"references": [
{
"source": "security@debian.org",
"url": "http://archives.neohapsis.com/archives/bugtraq/2012-11/0101.html"
},
{
"source": "security@debian.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/51307"
},
{
"source": "security@debian.org",
"url": "http://www.debian.org/security/2012/dsa-2578"
},
{
"source": "security@debian.org",
"url": "http://www.openwall.com/lists/oss-security/2012/11/27/15"
},
{
"source": "security@debian.org",
"url": "http://www.securityfocus.com/bid/56708"
},
{
"source": "security@debian.org",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=877279"
},
{
"source": "security@debian.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80334"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://archives.neohapsis.com/archives/bugtraq/2012-11/0101.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/51307"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2012/dsa-2578"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2012/11/27/15"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/56708"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=877279"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80334"
}
],
"sourceIdentifier": "security@debian.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "nvd@nist.gov",
"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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