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{
"id": "CVE-2011-2684",
"sourceIdentifier": "secalert@redhat.com",
"published": "2017-10-23T18:29:00.257",
"lastModified": "2017-11-21T18:13:34.660",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "foo2zjs before 20110722dfsg-3ubuntu1 as packaged in Ubuntu, 20110722dfsg-1 as packaged in Debian unstable, and 20090908dfsg-5.1+squeeze0 as packaged in Debian squeeze create temporary files insecurely, which allows local users to write over arbitrary files via a symlink attack on /tmp/foo2zjs."
},
{
"lang": "es",
"value": "foo2zjs en versiones anteriores a la 20110722dfsg-3ubuntu1, tal y como viene incorporado en Ubuntu, en su versi\u00c3\u00b3n 20110722dfsg-1 tal y como viene en la distribuci\u00c3\u00b3n no estable de Debian y 20090908dfsg-5.1+squeeze0 tal y como viene en Debian squeeze, crea archivos temporales de manera insegura, lo que permite que los usuarios locales escriban sobre archivos arbitrarios mediante un ataque symlink a /tmp/foo2zjs."
}
],
"metrics": {
"cvssMetricV30": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE",
"baseScore": 2.1
},
"baseSeverity": "LOW",
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-59"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:rkkda:foo2zjs:20090908dfsg-5.1\\+squeeze0:*:*:*:*:debian:*:*",
"matchCriteriaId": "EC7464A6-38E1-456C-A03E-28CC4C91DEBA"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:rkkda:foo2zjs:20110722dfsg-1:*:*:*:*:debian:*:*",
"matchCriteriaId": "8F39DA20-D316-4C30-814F-1D7CC07C2BFB"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:rkkda:foo2zjs:20110722dfsg-3ubuntu1:*:*:*:*:ubuntu:*:*",
"matchCriteriaId": "1FB2254C-A1A4-4932-A532-ECDB4CAC6676"
}
]
}
]
}
],
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2011/07/06/10",
"source": "secalert@redhat.com",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2014/02/08/5",
"source": "secalert@redhat.com",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633870",
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory"
]
},
{
"url": "https://bugs.launchpad.net/ubuntu/+source/foo2zjs/+bug/805370",
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory"
]
},
{
"url": "https://security-tracker.debian.org/tracker/CVE-2011-2684/",
"source": "secalert@redhat.com",
"tags": [
"Third Party Advisory"
]
}
]
}