fkie_cve-2019-11244
Vulnerability from fkie_nvd
Published
2019-04-22 15:29
Modified
2024-11-21 04:20
Severity ?
Summary
In Kubernetes v1.8.x-v1.14.x, schema info is cached by kubectl in the location specified by --cache-dir (defaulting to $HOME/.kube/http-cache), written with world-writeable permissions (rw-rw-rw-). If --cache-dir is specified and pointed at a different location accessible to other users/groups, the written files may be modified by other users/groups and disrupt the kubectl invocation.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| kubernetes | kubernetes | * | |
| netapp | trident | - | |
| redhat | openshift_container_platform | 3.11 | |
| redhat | openshift_container_platform | 4.1 |
{
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"matchCriteriaId": "A57F3AC4-5E09-4C16-91A7-80D54F8F968C",
"versionEndIncluding": "1.14.1",
"versionStartIncluding": "1.8.0",
"vulnerable": true
}
],
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"operator": "OR"
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},
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"vulnerable": true
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In Kubernetes v1.8.x-v1.14.x, schema info is cached by kubectl in the location specified by --cache-dir (defaulting to $HOME/.kube/http-cache), written with world-writeable permissions (rw-rw-rw-). If --cache-dir is specified and pointed at a different location accessible to other users/groups, the written files may be modified by other users/groups and disrupt the kubectl invocation."
},
{
"lang": "es",
"value": "En Kubernetes versi\u00f3n 1.8.x hasta versi\u00f3n 1.14.x, el componente kubectl almacena en cach\u00e9 la informaci\u00f3n del esquema en la ubicaci\u00f3n especificada por --cache-dir (defaulting to $HOME/.kube/http-cache), escrita con permisos world-writeable (rw-rw-rw-). Si se especifica --cache-dir y se apunta a una ubicaci\u00f3n distinta accesible para otros usuarios o grupos, los archivos escritos pueden ser modificados por otros usuarios o grupos e interrumpir la invocaci\u00f3n de Kubectl."
}
],
"id": "CVE-2019-11244",
"lastModified": "2024-11-21T04:20:47.647",
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"baseScore": 1.9,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
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"exploitabilityScore": 3.4,
"impactScore": 2.9,
"obtainAllPrivilege": false,
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"source": "nvd@nist.gov",
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"scope": "UNCHANGED",
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"vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N",
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"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N",
"version": "3.1"
},
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"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
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},
"published": "2019-04-22T15:29:00.837",
"references": [
{
"source": "jordan@liggitt.net",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/108064"
},
{
"source": "jordan@liggitt.net",
"tags": [
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"url": "https://access.redhat.com/errata/RHSA-2019:3942"
},
{
"source": "jordan@liggitt.net",
"tags": [
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"url": "https://access.redhat.com/errata/RHSA-2020:0020"
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{
"source": "jordan@liggitt.net",
"tags": [
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{
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"tags": [
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"url": "https://github.com/kubernetes/kubernetes/issues/76676"
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{
"source": "jordan@liggitt.net",
"tags": [
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],
"url": "https://security.netapp.com/advisory/ntap-20190509-0002/"
},
{
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"tags": [
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"tags": [
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"sourceIdentifier": "jordan@liggitt.net",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-524"
}
],
"source": "jordan@liggitt.net",
"type": "Secondary"
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{
"description": [
{
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"value": "CWE-732"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.