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110 lines
3.8 KiB
JSON
110 lines
3.8 KiB
JSON
{
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"id": "CVE-2008-5716",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2008-12-24T18:29:15.920",
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"lastModified": "2017-08-08T01:33:29.280",
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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": "xend in Xen 3.3.0 does not properly restrict a guest VM's write access within the /local/domain xenstore directory tree, which allows guest OS users to cause a denial of service and possibly have unspecified other impact by writing to (1) console/tty, (2) console/limit, or (3) image/device-model-pid. NOTE: this issue exists because of erroneous set_permissions calls in the fix for CVE-2008-4405."
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},
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{
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"lang": "es",
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"value": "xend en Xen 3.3.0 no restringe adecuadamente el acceso de escritura de una m\u00e1quina virtual invitada en el \u00e1rbol de directorios xenstore /local/domain, lo que permite a usuarios del sistema operativo visitantes provocar una denegaci\u00f3n de servicio y posiblemente tener otro impacto no especificado escribiendo en (1) console/tty, (2) console/limit, o (3) image/device-model-pid. NOTA: este problema existe debido a llamadas set_permissions err\u00f3neas en el parche para CVE-2008-4405."
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}
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],
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"vendorComments": [
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{
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"organization": "Red Hat",
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"comment": "Not vulnerable. This issue did not affect the versions of Xen as shipped with Red Hat Enterprise Linux 5. Security update released to address CVE-2008-4405 - https://rhn.redhat.com/errata/RHSA-2009-0003.html - contained correct patch which did not introduce this problem and resolved the original issue.",
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"lastModified": "2009-01-07T00:00:00"
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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:L/AC:L/Au:N/C:C/I:C/A:C",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "COMPLETE",
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"integrityImpact": "COMPLETE",
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"availabilityImpact": "COMPLETE",
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"baseScore": 7.2
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 3.9,
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"impactScore": 10.0,
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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-264"
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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:a:citrix:xen:3.3.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "29D50CDE-9F80-4C2E-A1F4-530B6C2D8E6B"
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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://lists.xensource.com/archives/html/xen-devel/2008-12/msg00842.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://lists.xensource.com/archives/html/xen-devel/2008-12/msg00845.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://lists.xensource.com/archives/html/xen-devel/2008-12/msg00846.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://lists.xensource.com/archives/html/xen-devel/2008-12/msg00847.html",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://openwall.com/lists/oss-security/2008/12/19/1",
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"source": "cve@mitre.org"
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},
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{
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"url": "http://www.securityfocus.com/bid/31499",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/47668",
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"source": "cve@mitre.org"
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}
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]
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} |