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{
"id": "CVE-2008-1845",
"sourceIdentifier": "cve@mitre.org",
"published": "2008-04-16T17:05:00.000",
"lastModified": "2017-08-08T01:30:31.167",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "The Korn shell (aka mksh) before R33d on MirOS (aka MirBSD) does not flush the tty's I/O when invoking mksh in a new terminal, which allows local users to gain privileges by opening a virtual terminal and entering command sequences, which might later be executed in opportunistic circumstances by a different user who launches mksh and specifies that terminal with the -T option."
},
{
"lang": "es",
"value": "El int\u00e9rprete de comandos Korn (tambi\u00e9n conocido como mksh) antes de R33d en MirOS (tambi\u00e9n conocido como MirBSD) no renueva la E/S tty cuando invoca a mksh en un terminal nuevo, lo que permite a usuarios locales obtener privilegios abriendo un terminal virtual e introduciendo secuencias de comandos, que se podr\u00edan ejecutar posteriormente en circunstancias oportunas por un usuario distinto que lance mksh y especifique ese terminal con la opci\u00f3n -T."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.2
},
"baseSeverity": "HIGH",
"exploitabilityScore": 3.9,
"impactScore": 10.0,
"acInsufInfo": false,
"obtainAllPrivilege": true,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:mirbsd:miros:*:c:*:*:*:*:*:*",
"versionEndIncluding": "33",
"matchCriteriaId": "EA2CBA6E-BBEC-4FD6-B32A-1748F6528339"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:mirbsd:miros:33:a:*:*:*:*:*:*",
"matchCriteriaId": "EE115BFE-1E0D-4E7D-992A-FFDB4B765EB9"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:mirbsd:miros:33:b:*:*:*:*:*:*",
"matchCriteriaId": "1E87BD42-6F51-4E8E-93DE-9DA8B478A078"
}
]
}
]
}
],
"references": [
{
"url": "http://www.mirbsd.org/mksh.htm#clog",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/bid/28768",
"source": "cve@mitre.org"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41794",
"source": "cve@mitre.org"
}
]
}