mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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137 lines
4.4 KiB
JSON
137 lines
4.4 KiB
JSON
{
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"id": "CVE-2011-2901",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2013-10-01T17:55:02.960",
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"lastModified": "2023-02-13T04:31:28.443",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"value": "Off-by-one error in the __addr_ok macro in Xen 3.3 and earlier allows local 64 bit PV guest administrators to cause a denial of service (host crash) via unspecified hypercalls that ignore virtual-address bits."
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},
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{
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"lang": "es",
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"value": "Error de superaci\u00f3n de l\u00edmite (off-by-one) en la macro __addr_ok en Xen 3.3 y anteriores permite a administradores invitados locales 64 bit PV causar una denegaci\u00f3n del servicio (ca\u00edda del host) a trav\u00e9s de hypercalls no especificadas que ignoran bits de direcciones virtuales."
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}
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],
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"metrics": {
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"cvssMetricV2": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "2.0",
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"vectorString": "AV:A/AC:L/Au:S/C:N/I:N/A:C",
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"accessVector": "ADJACENT_NETWORK",
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"accessComplexity": "LOW",
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"authentication": "SINGLE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "COMPLETE",
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"baseScore": 5.5
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 5.1,
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"impactScore": 6.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-399"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "3.3.0",
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"matchCriteriaId": "8B5A282B-8C44-49E9-8BCE-C6DC96C53C37"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:xen:xen:3.0.2:*:*:*:*:*:*:*",
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"matchCriteriaId": "E5D62197-4FF7-4B73-8DC6-6E9344AF7CAC"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:xen:xen:3.0.3:*:*:*:*:*:*:*",
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"matchCriteriaId": "44CAE6A7-9817-472C-B1C6-3FF196304D08"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:xen:xen:3.0.4:*:*:*:*:*:*:*",
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"matchCriteriaId": "E96BB7DE-0A6A-4418-A879-159F5FF88615"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:xen:xen:3.1.3:*:*:*:*:*:*:*",
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"matchCriteriaId": "7568820A-ED66-47DF-A9B0-27A474D6C2C6"
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},
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{
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"criteria": "cpe:2.3:o:xen:xen:3.1.4:*:*:*:*:*:*:*",
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"matchCriteriaId": "5D8C046D-BE62-43BA-9F50-B4D383475EA8"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:xen:xen:3.2.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "B81B6EEB-D01E-432D-AEBF-707409741C0A"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:xen:xen:3.2.1:*:*:*:*:*:*:*",
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"matchCriteriaId": "2A4B60DE-A8C0-459E-A99C-6EF0D3264B75"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:xen:xen:3.2.2:*:*:*:*:*:*:*",
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"matchCriteriaId": "A83F4F7E-53CF-4066-857B-2154D25979D8"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:xen:xen:3.2.3:*:*:*:*:*:*:*",
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"matchCriteriaId": "048E790E-B0A1-4504-9299-0B6D9CB0C509"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "http://rhn.redhat.com/errata/RHSA-2011-1212.html",
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"source": "secalert@redhat.com"
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},
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{
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"url": "http://security.gentoo.org/glsa/glsa-201309-24.xml",
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"source": "secalert@redhat.com"
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},
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{
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"url": "http://www.openwall.com/lists/oss-security/2011/09/02/2",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=728042",
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"source": "secalert@redhat.com"
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}
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]
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} |