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2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2019-11255",
"sourceIdentifier": "jordan@liggitt.net",
"published": "2019-12-05T16:15:10.567",
"lastModified": "2020-08-10T12:15:11.653",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "Improper input validation in Kubernetes CSI sidecar containers for external-provisioner (<v0.4.3, <v1.0.2, v1.1, <v1.2.2, <v1.3.1), external-snapshotter (<v0.4.2, <v1.0.2, v1.1, <1.2.2), and external-resizer (v0.1, v0.2) could result in unauthorized PersistentVolume data access or volume mutation during snapshot, restore from snapshot, cloning and resizing operations."
},
{
"lang": "es",
"value": "Una comprobaci\u00f3n de entrada inapropiada en contenedores sidecar de Kubernetes CSI para external-provisioner (versiones anteriores a v0.4.3, versiones anteriores a v1.0.2, v1.1, versiones anteriores a v1.2.2, versiones anteriores a v1.3.1), external-snapshotter (versiones anteriores a v0.4.2, versiones anteriores a v1. 0.2, v1.1, versiones anteriores a 1.2.2) y external-resizer (versiones v0.1, v0.2), podr\u00edan resultar en el acceso no autorizado a los datos PersistentVolume o la mutaci\u00f3n del volumen durante una imagen instant\u00e1nea, una restauraci\u00f3n desde una imagen instant\u00e1nea, la clonaci\u00f3n y el cambio de tama\u00f1o."
}
],
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"source": "nvd@nist.gov",
"type": "Primary",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "HIGH",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 1.2,
"impactScore": 5.2
},
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"type": "Secondary",
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"attackVector": "NETWORK",
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"privilegesRequired": "HIGH",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
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"baseScore": 4.8,
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},
"exploitabilityScore": 0.5,
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}
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"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "SINGLE",
"confidentialityImpact": "PARTIAL",
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"availabilityImpact": "NONE",
"baseScore": 5.5
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.0,
"impactScore": 4.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
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"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
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"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
]
},
{
"source": "jordan@liggitt.net",
"type": "Secondary",
"description": [
{
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"value": "CWE-20"
}
]
}
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"references": [
{
"url": "https://access.redhat.com/errata/RHSA-2019:4054",
"source": "jordan@liggitt.net",
"tags": [
"Third Party Advisory"
]
},
{
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"source": "jordan@liggitt.net",
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{
"url": "https://access.redhat.com/errata/RHSA-2019:4225",
"source": "jordan@liggitt.net",
"tags": [
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},
{
"url": "https://github.com/kubernetes/kubernetes/issues/85233",
"source": "jordan@liggitt.net",
"tags": [
"Mitigation",
"Third Party Advisory"
]
},
{
"url": "https://groups.google.com/forum/#!topic/kubernetes-security-announce/aXiYN0q4uIw",
"source": "jordan@liggitt.net",
"tags": [
"Mailing List",
"Mitigation",
"Third Party Advisory"
]
},
{
"url": "https://security.netapp.com/advisory/ntap-20200810-0003/",
"source": "jordan@liggitt.net"
}
]
}