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142 lines
3.9 KiB
JSON
142 lines
3.9 KiB
JSON
{
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"id": "CVE-2017-6951",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2017-03-16T18:59:00.147",
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"lastModified": "2018-01-05T02:31:50.277",
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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": "The keyring_search_aux function in security/keys/keyring.c in the Linux kernel through 3.14.79 allows local users to cause a denial of service (NULL pointer dereference and OOPS) via a request_key system call for the \"dead\" type."
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},
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{
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"lang": "es",
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"value": "La funci\u00f3n keyring_search_aux en security/keys/keyring.c en el kernel de Linux hasta la versi\u00f3n 3.14.79 permite a usuarios locales provocar una denegaci\u00f3n de servicio (referencia a puntero NULL y OOPS) a trav\u00e9s de una llamada al sistema request_key para el tipo \"muerte\"."
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}
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],
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"metrics": {
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"cvssMetricV30": [
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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": "3.0",
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"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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}
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],
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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:N/I:N/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": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "COMPLETE",
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"baseScore": 4.9
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 3.9,
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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-476"
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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:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionEndIncluding": "3.14.79",
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"matchCriteriaId": "8718F269-5FE6-4255-9F5E-4246DA9E20E4"
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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://www.securityfocus.com/bid/96943",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory",
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"VDB Entry"
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]
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},
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{
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"url": "http://www.spinics.net/lists/keyrings/msg01845.html",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Third Party Advisory"
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]
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},
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{
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"url": "http://www.spinics.net/lists/keyrings/msg01846.html",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Third Party Advisory"
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]
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},
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{
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"url": "http://www.spinics.net/lists/keyrings/msg01849.html",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2017:1842",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2017:2077",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2017:2669",
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"source": "cve@mitre.org"
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}
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]
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} |