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https://github.com/fkie-cad/nvd-json-data-feeds.git
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160 lines
5.3 KiB
JSON
160 lines
5.3 KiB
JSON
{
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"id": "CVE-2019-14850",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2021-03-18T19:15:12.933",
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"lastModified": "2021-03-24T18:05:14.607",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "A denial of service vulnerability was discovered in nbdkit 1.12.7, 1.14.1 and 1.15.1. An attacker could connect to the nbdkit service and cause it to perform a large amount of work in initializing backend plugins, by simply opening a connection to the service. This vulnerability could cause resource consumption and degradation of service in nbdkit, depending on the plugins configured on the server-side."
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},
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{
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"lang": "es",
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"value": "Se detect\u00f3 una vulnerabilidad de denegaci\u00f3n de servicio en nbdkit versiones 1.12.7, 1.14.1 y 1.15.1. Un atacante podr\u00eda conectarse al servicio nbdkit y causar que hiciera una gran cantidad de trabajo en la inicializaci\u00f3n de plugins de backend, simplemente abriendo una conexi\u00f3n al servicio. Esta vulnerabilidad podr\u00eda causar el consumo de recursos y la degradaci\u00f3n del servicio en nbdkit, seg\u00fan los plugins configurados en el lado del servidor"
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}
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],
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"metrics": {
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"cvssMetricV31": [
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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": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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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": "LOW",
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"baseScore": 3.7,
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"baseSeverity": "LOW"
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},
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"exploitabilityScore": 2.2,
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"impactScore": 1.4
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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:N/AC:H/Au:N/C:N/I:N/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "HIGH",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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"baseScore": 2.6
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},
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"baseSeverity": "LOW",
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"exploitabilityScore": 4.9,
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"impactScore": 2.9,
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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": "secalert@redhat.com",
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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-406"
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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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"criteria": "cpe:2.3:a:nbdkit_project:nbdkit:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "1.12.7",
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"criteria": "cpe:2.3:a:nbdkit_project:nbdkit:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "1.14.0",
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"vulnerable": true,
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"criteria": "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*",
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}
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],
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"references": [
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1757258",
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"source": "secalert@redhat.com",
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"tags": [
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"Issue Tracking",
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"Patch",
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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://www.redhat.com/archives/libguestfs/2019-September/msg00084.html",
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"source": "secalert@redhat.com",
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"tags": [
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"Exploit",
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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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} |