mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
synced 2025-05-28 17:21:36 +00:00
132 lines
3.8 KiB
JSON
132 lines
3.8 KiB
JSON
{
|
|
"id": "CVE-2011-2519",
|
|
"sourceIdentifier": "secalert@redhat.com",
|
|
"published": "2013-12-27T01:55:05.190",
|
|
"lastModified": "2020-12-08T15:25:29.097",
|
|
"vulnStatus": "Analyzed",
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "Xen in the Linux kernel, when running a guest on a host without hardware assisted paging (HAP), allows guest users to cause a denial of service (invalid pointer dereference and hypervisor crash) via the SAHF instruction."
|
|
},
|
|
{
|
|
"lang": "es",
|
|
"value": "Xen en el kernel de Linux, al ejecutar como invitado en una m\u00e1quina sin paginaci\u00f3n asistida por hardware (HAP), permite a usuarios invitados causar denegaci\u00f3n de servicio (referencia a puntero inv\u00e1lido y ca\u00edda del hipervisor) a trav\u00e9s de la instrucci\u00f3n SAHF."
|
|
}
|
|
],
|
|
"metrics": {
|
|
"cvssMetricV2": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"cvssData": {
|
|
"version": "2.0",
|
|
"vectorString": "AV:A/AC:L/Au:S/C:N/I:N/A:C",
|
|
"accessVector": "ADJACENT_NETWORK",
|
|
"accessComplexity": "LOW",
|
|
"authentication": "SINGLE",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"availabilityImpact": "COMPLETE",
|
|
"baseScore": 5.5
|
|
},
|
|
"baseSeverity": "MEDIUM",
|
|
"exploitabilityScore": 5.1,
|
|
"impactScore": 6.9,
|
|
"acInsufInfo": false,
|
|
"obtainAllPrivilege": false,
|
|
"obtainUserPrivilege": false,
|
|
"obtainOtherPrivilege": false,
|
|
"userInteractionRequired": false
|
|
}
|
|
]
|
|
},
|
|
"weaknesses": [
|
|
{
|
|
"source": "nvd@nist.gov",
|
|
"type": "Primary",
|
|
"description": [
|
|
{
|
|
"lang": "en",
|
|
"value": "CWE-476"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"configurations": [
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*",
|
|
"versionEndExcluding": "3.3.0",
|
|
"matchCriteriaId": "0CDC1DBC-974B-47F9-A109-8743B57BBBA3"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"nodes": [
|
|
{
|
|
"operator": "OR",
|
|
"negate": false,
|
|
"cpeMatch": [
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*",
|
|
"matchCriteriaId": "133AAFA7-AF42-4D7B-8822-AA2E85611BF5"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*",
|
|
"matchCriteriaId": "54D669D4-6D7E-449D-80C1-28FA44F06FFE"
|
|
},
|
|
{
|
|
"vulnerable": true,
|
|
"criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*",
|
|
"matchCriteriaId": "D0AC5CD5-6E58-433C-9EB3-6DFE5656463E"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "http://rhn.redhat.com/errata/RHSA-2011-1212.html",
|
|
"source": "secalert@redhat.com",
|
|
"tags": [
|
|
"Third Party Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "http://www.openwall.com/lists/oss-security/2011/08/30/1",
|
|
"source": "secalert@redhat.com",
|
|
"tags": [
|
|
"Mailing List",
|
|
"Third Party Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "http://xenbits.xen.org/hg/xen-3.1-testing.hg/rev/15644",
|
|
"source": "secalert@redhat.com",
|
|
"tags": [
|
|
"Patch",
|
|
"Vendor Advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=718882",
|
|
"source": "secalert@redhat.com",
|
|
"tags": [
|
|
"Issue Tracking",
|
|
"Third Party Advisory"
|
|
]
|
|
}
|
|
]
|
|
} |