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{
"id": "CVE-2008-5744",
"sourceIdentifier": "cve@mitre.org",
"published": "2008-12-26T21:30:00.360",
"lastModified": "2017-08-08T01:33:30.187",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "Array index error in the dahdi/tor2.c driver in Zaptel (aka DAHDI) 1.4.11 and earlier allows local users in the dialout group to overwrite an integer value in kernel memory by writing to /dev/zap/ctl, related to an incorrect tor2 patch for CVE-2008-5396 that uses the wrong variable in a range check against the value of lc->sync."
},
{
"lang": "es",
"value": "Error de \u00edndice de array en el driver de dahdi/tor2.c en Zaptel (tambi\u00e9n conocido como DAHDI) 1.4.11 y anteriores permite a usuarios locales en el grupo dialout sobrescribir un valor entero en la memoria del kernel escribiendo a /dev/zap/ctl, relacionado con un parche tor2 incorrecto para CVE-2008-5396 que utiliza la variable equivocada en una comprobaci\u00f3n de rango contra el valor de lc->sync."
}
],
"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": "CWE-189"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:asterisk:zaptel:*:*:*:*:*:*:*:*",
"versionEndIncluding": "1.4.11",
"matchCriteriaId": "44ADB7D9-FDFE-478E-ADD0-8978BE18D365"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:asterisk:zaptel:1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "CC52E469-E0A0-4114-A297-862E0D6364C0"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:asterisk:zaptel:1.2.27:*:*:*:*:*:*:*",
"matchCriteriaId": "3B906772-5BF8-4C60-B2D5-822D934BABFF"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:asterisk:zaptel:1.4:*:*:*:*:*:*:*",
"matchCriteriaId": "E8A4A878-FFDF-4A58-9254-74CD7AAEEEBF"
}
]
}
]
}
],
"references": [
{
"url": "http://bugs.digium.com/view.php?id=13954#96700",
"source": "cve@mitre.org"
},
{
"url": "http://svn.digium.com/view/dahdi?view=rev&revision=5590",
"source": "cve@mitre.org"
},
{
"url": "http://www.openwall.com/lists/oss-security/2008/12/19/2",
"source": "cve@mitre.org",
"tags": [
"Exploit"
]
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=475446#c4",
"source": "cve@mitre.org"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/47666",
"source": "cve@mitre.org"
}
]
}