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{
"id": "CVE-2008-2148",
"sourceIdentifier": "cve@mitre.org",
"published": "2008-05-12T21:20:00.000",
"lastModified": "2017-08-08T01:30:48.510",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "The utimensat system call (sys_utimensat) in Linux kernel 2.6.22 and other versions before 2.6.25.3 does not check file permissions when certain UTIME_NOW and UTIME_OMIT combinations are used, which allows local users to modify file times of arbitrary files, possibly leading to a denial of service."
},
{
"lang": "es",
"value": "Una llamada de sistema utimensat (sys_utimensat) en el Kernel de Linux versi\u00f3n 2.6.22 y otras versiones anteriores a 2.6.25.3, no comprueba los permisos de los archivos cuando son usadas ciertas combinaciones UTIME_NOW y UTIME_OMIT, lo que permite a los usuarios locales modificar los tiempos de archivos arbitrarios, posiblemente conllevando a una denegaci\u00f3n de servicio."
}
],
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{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:P",
"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL",
"baseScore": 3.6
},
"baseSeverity": "LOW",
"exploitabilityScore": 3.9,
"impactScore": 4.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-264"
}
]
}
],
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"source": "cve@mitre.org"
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"url": "http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.3",
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{
"url": "http://lists.opensuse.org/opensuse-security-announce/2008-06/msg00006.html",
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{
"url": "http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0169",
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{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:167",
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},
{
"url": "http://www.redhat.com/support/errata/RHSA-2008-0585.html",
"source": "cve@mitre.org"
},
{
"url": "http://www.securityfocus.com/bid/29134",
"source": "cve@mitre.org"
},
{
"url": "http://www.ubuntu.com/usn/usn-625-1",
"source": "cve@mitre.org"
},
{
"url": "http://www.vupen.com/english/advisories/2008/1543/references",
"source": "cve@mitre.org",
"tags": [
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},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42342",
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}