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{
"id": "CVE-2007-4133",
"sourceIdentifier": "secalert@redhat.com",
"published": "2007-10-04T23:17:00.000",
"lastModified": "2017-09-29T01:29:13.580",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "The (1) hugetlb_vmtruncate_list and (2) hugetlb_vmtruncate functions in fs/hugetlbfs/inode.c in the Linux kernel before 2.6.19-rc4 perform certain prio_tree calculations using HPAGE_SIZE instead of PAGE_SIZE units, which allows local users to cause a denial of service (panic) via unspecified vectors."
},
{
"lang": "es",
"value": "Las funciones (1) hugetlb_vmtruncate_list y (2) hugetlb_vmtruncate en fs/hugetlbfs/inode.c del n\u00facleo de Linux anterior a 2.6.19-rc4 realiza determinados c\u00e1lculos prio_tree usando unidades HPAGE_SIZE en lugar de PAGE_SIZE, lo cual permite a usuarios locales provocar una denegaci\u00f3n de servicio (panic) a trav\u00e9s de vectores no especificados."
}
],
"vendorComments": [
{
"organization": "Red Hat",
"comment": "This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, or 4.",
"lastModified": "2007-10-18T00:00:00"
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:C",
"accessVector": "LOCAL",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 4.7
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 3.4,
"impactScore": 6.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"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:linux:linux_kernel:*:rc3:*:*:*:*:*:*",
"versionEndIncluding": "2.6.19",
"matchCriteriaId": "9034A12C-20FB-47F0-9397-ED8D164F1AFB"
}
]
}
]
}
],
"references": [
{
"url": "http://tree.celinuxforum.org/gitstat/commit-detail.php?commit=856fc29505556cf263f3dcda2533cf3766c14ab6",
"source": "secalert@redhat.com"
},
{
"url": "http://www.debian.org/security/2007/dsa-1381",
"source": "secalert@redhat.com"
},
{
"url": "http://www.debian.org/security/2008/dsa-1504",
"source": "secalert@redhat.com"
},
{
"url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.19-rc4",
"source": "secalert@redhat.com"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:216",
"source": "secalert@redhat.com"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:008",
"source": "secalert@redhat.com"
},
{
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:105",
"source": "secalert@redhat.com"
},
{
"url": "http://www.redhat.com/support/errata/RHSA-2007-0940.html",
"source": "secalert@redhat.com"
},
{
"url": "http://www.securityfocus.com/bid/25904",
"source": "secalert@redhat.com",
"tags": [
"Patch"
]
},
{
"url": "http://www.ubuntu.com/usn/usn-558-1",
"source": "secalert@redhat.com"
},
{
"url": "http://www.ubuntu.com/usn/usn-578-1",
"source": "secalert@redhat.com"
},
{
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36925",
"source": "secalert@redhat.com"
},
{
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10451",
"source": "secalert@redhat.com"
}
]
}