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116 lines
3.7 KiB
JSON
116 lines
3.7 KiB
JSON
{
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"id": "CVE-2020-14336",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2021-06-02T12:15:08.807",
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"lastModified": "2023-02-12T23:40:21.450",
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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": "A flaw was found in the Restricted Security Context Constraints (SCC), where it allows pods to craft custom network packets. This flaw allows an attacker to cause a denial of service attack on an OpenShift Container Platform cluster if they can deploy pods. The highest threat from this vulnerability is to system availability."
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},
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{
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"lang": "es",
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"value": "Se ha encontrado un fallo en las Restricciones de Contexto de Seguridad (SCC), que permite a los pods dise\u00f1ar paquetes de red personalizados. Este fallo permite a un atacante causar un ataque de Denegaci\u00f3n de Servicio en un cl\u00faster de OpenShift Container Platform si pueden desplegar pods. La mayor amenaza de esta vulnerabilidad es la disponibilidad del sistema"
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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:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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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": 6.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.8,
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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:N/AC:L/Au:S/C:N/I:N/A:P",
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"accessVector": "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": "PARTIAL",
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"baseScore": 4.0
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.0,
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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-770"
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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:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*",
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"matchCriteriaId": "2F87326E-0B56-4356-A889-73D026DB1D4B"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.5.16:*:*:*:*:*:*:*",
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"matchCriteriaId": "FECE9CCD-E26F-4FAA-8ADC-8AAC7116FE5B"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.6:*:*:*:*:*:*:*",
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"matchCriteriaId": "6B62E762-2878-455A-93C9-A5DB430D7BB5"
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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": "https://bugzilla.redhat.com/show_bug.cgi?id=1858981",
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"source": "secalert@redhat.com",
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"tags": [
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"Issue Tracking",
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"Mitigation",
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"Vendor Advisory"
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]
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}
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]
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} |