CVE-2018-1002100 (GCVE-0-2018-1002100)
Vulnerability from cvelistv5
Published
2018-06-01 21:00
Modified
2024-09-16 16:17
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- directory traversal vulnerability
Summary
In Kubernetes versions 1.5.x, 1.6.x, 1.7.x, 1.8.x, and prior to version 1.9.6, the kubectl cp command insecurely handles tar data returned from the container, and can be caused to overwrite arbitrary local files.
References
| ► | URL | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Kubernetes | Kubernetes |
Version: v1.5.x Version: v1.6.x Version: v1.7.x Version: v1.8.x Version: unspecified < v1.9.6 |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T12:47:57.520Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/kubernetes/kubernetes/issues/61297"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://hansmi.ch/articles/2018-04-openshift-s2i-security"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564305"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Kubernetes",
"vendor": "Kubernetes",
"versions": [
{
"status": "affected",
"version": "v1.5.x"
},
{
"status": "affected",
"version": "v1.6.x"
},
{
"status": "affected",
"version": "v1.7.x"
},
{
"status": "affected",
"version": "v1.8.x"
},
{
"lessThan": "v1.9.6",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Reported by Michael Hanselmann"
}
],
"dateAssigned": "2018-04-13T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "In Kubernetes versions 1.5.x, 1.6.x, 1.7.x, 1.8.x, and prior to version 1.9.6, the kubectl cp command insecurely handles tar data returned from the container, and can be caused to overwrite arbitrary local files."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:N",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "directory traversal vulnerability",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2018-06-01T21:00:00Z",
"orgId": "a6081bf6-c852-4425-ad4f-a67919267565",
"shortName": "kubernetes"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/kubernetes/kubernetes/issues/61297"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://hansmi.ch/articles/2018-04-openshift-s2i-security"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564305"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "jordan@liggitt.net",
"DATE_ASSIGNED": "2018-04-13",
"ID": "CVE-2018-1002100",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Kubernetes",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "v1.5.x"
},
{
"version_affected": "=",
"version_value": "v1.6.x"
},
{
"version_affected": "=",
"version_value": "v1.7.x"
},
{
"version_affected": "=",
"version_value": "v1.8.x"
},
{
"version_affected": "\u003c",
"version_value": "v1.9.6"
}
]
}
}
]
},
"vendor_name": "Kubernetes"
}
]
}
},
"credit": [
"Reported by Michael Hanselmann"
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In Kubernetes versions 1.5.x, 1.6.x, 1.7.x, 1.8.x, and prior to version 1.9.6, the kubectl cp command insecurely handles tar data returned from the container, and can be caused to overwrite arbitrary local files."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:N",
"version": "3.0"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "directory traversal vulnerability"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/kubernetes/kubernetes/issues/61297",
"refsource": "CONFIRM",
"url": "https://github.com/kubernetes/kubernetes/issues/61297"
},
{
"name": "https://hansmi.ch/articles/2018-04-openshift-s2i-security",
"refsource": "MISC",
"url": "https://hansmi.ch/articles/2018-04-openshift-s2i-security"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1564305",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564305"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "a6081bf6-c852-4425-ad4f-a67919267565",
"assignerShortName": "kubernetes",
"cveId": "CVE-2018-1002100",
"datePublished": "2018-06-01T21:00:00Z",
"dateReserved": "2018-06-01T00:00:00Z",
"dateUpdated": "2024-09-16T16:17:37.665Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Loading…
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.
Loading…
Loading…