GSD-2017-1002101
Vulnerability from gsd - Updated: 2023-12-13 01:21Details
In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type (including non-privileged pods, subject to file permissions) can access files/directories outside of the volume, including the host's filesystem.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2017-1002101",
"description": "In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type (including non-privileged pods, subject to file permissions) can access files/directories outside of the volume, including the host\u0027s filesystem.",
"id": "GSD-2017-1002101",
"references": [
"https://www.suse.com/security/cve/CVE-2017-1002101.html",
"https://access.redhat.com/errata/RHSA-2018:0475",
"https://linux.oracle.com/cve/CVE-2017-1002101.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2017-1002101"
],
"details": "In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type (including non-privileged pods, subject to file permissions) can access files/directories outside of the volume, including the host\u0027s filesystem.",
"id": "GSD-2017-1002101",
"modified": "2023-12-13T01:21:12.278045Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security@kubernetes.io",
"DATE_ASSIGNED": "2017-12-06",
"ID": "CVE-2017-1002101",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Kubernetes",
"version": {
"version_data": [
{
"version_affected": "=",
"version_value": "v1.3.x"
},
{
"version_affected": "=",
"version_value": "v1.4.x"
},
{
"version_affected": "=",
"version_value": "v1.5.x"
},
{
"version_affected": "=",
"version_value": "v1.6.x"
},
{
"version_affected": "\u003c",
"version_value": "v1.7.14"
},
{
"version_affected": "\u003c",
"version_value": "v1.8.9"
},
{
"version_affected": "\u003c",
"version_value": "v1.9.4"
}
]
}
}
]
},
"vendor_name": "Kubernetes"
}
]
}
},
"credit": [
"Reported by Maxim Ivanov"
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type (including non-privileged pods, subject to file permissions) can access files/directories outside of the volume, including the host\u0027s filesystem."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "handled symbolic links insecurely"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "RHSA-2018:0475",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:0475"
},
{
"name": "https://github.com/kubernetes/kubernetes/issues/60813",
"refsource": "CONFIRM",
"url": "https://github.com/kubernetes/kubernetes/issues/60813"
},
{
"name": "https://github.com/bgeesaman/subpath-exploit/",
"refsource": "MISC",
"url": "https://github.com/bgeesaman/subpath-exploit/"
},
{
"name": "openSUSE-SU-2020:0554",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00041.html"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=v1.3.0 \u003c=v1.3.10 || \u003e=v1.4.0 \u003c=v1.4.12 || \u003e=v1.5.0 \u003c=v1.5.8 || \u003e=v1.6.0 \u003c=v1.6.13 || \u003e=v1.7.0 \u003cv1.7.14 || \u003e=v1.8.0 \u003cv1.8.9 || \u003e=v1.9.0 \u003cv1.9.4",
"affected_versions": "All versions starting from 1.3.0 up to 1.3.10, all versions starting from 1.4.0 up to 1.4.12, all versions starting from 1.5.0 up to 1.5.8, all versions starting from 1.6.0 up to 1.6.13, all versions starting from 1.7.0 before 1.7.14, all versions starting from 1.8.0 before 1.8.9, all versions starting from 1.9.0 before 1.9.4",
"cvss_v2": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
"cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-59",
"CWE-937"
],
"date": "2019-10-09",
"description": "In Kubernetes, containers using subpath volume mounts with any volume type (including non-privileged pods, subject to file permissions), can access files and directories outside the volume, including the host\u0027s filesystem.",
"fixed_versions": [
"v1.3.11",
"v1.5.9",
"v1.6.14",
"v1.7.14",
"v1.8.9",
"v1.9.4"
],
"identifier": "CVE-2017-1002101",
"identifiers": [
"CVE-2017-1002101"
],
"not_impacted": "All versions before 1.3.0, all versions after 1.3.10 before 1.4.0, all versions after 1.4.12 before 1.5.0, all versions after 1.5.8 before 1.6.0, all versions after 1.6.13 before 1.7.0, all versions starting from 1.7.14 before 1.8.0, all versions starting from 1.8.9 before 1.9.0, all versions starting from 1.9.4",
"package_slug": "go/github.com/kubernetes/kubernetes",
"pubdate": "2018-03-13",
"solution": "Upgrade to versions 1.3.11, 1.5.0, 1.5.9, 1.6.14, 1.7.14, 1.8.9, 1.9.4 or above.",
"title": "Improper Link Resolution Before File Access",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2017-1002101",
"https://github.com/kubernetes/kubernetes/issues/60813"
],
"uuid": "000f41ab-a68c-4bdd-98ce-f6b8b3fe5a61",
"versions": [
{
"commit": {
"sha": "346bcde207a77e555fa87fe3de4262ee1f9e24bf",
"tags": [
"v1.3.0"
],
"timestamp": "20160701211906"
},
"number": "v1.3.0"
},
{
"commit": {
"sha": "1b38de6a9dbcd8c4f613449e4fcf190d36751682",
"tags": [
"v1.4.0"
],
"timestamp": "20160926200947"
},
"number": "v1.4.0"
},
{
"commit": {
"sha": "c46df74c5df2b59ac99a39ee29e0949926b2a466",
"tags": [
"v1.3.10"
],
"timestamp": "20161031220611"
},
"number": "v1.3.10"
},
{
"commit": {
"sha": "86f65a0933ad97533eacf371fabc8d666229dd57",
"tags": [
"v1.3.11-beta.0"
],
"timestamp": "20161031224214"
},
"number": "v1.3.11"
},
{
"commit": {
"sha": "c7761bada49581ee1813737764c007d3e6a405b0",
"tags": [
"v1.5.0"
],
"timestamp": "20161213002943"
},
"number": "v1.5.0"
},
{
"commit": {
"sha": "7ee608dd786340302239f687b4dbe291ee78b5f3",
"tags": [
"v1.6.0"
],
"timestamp": "20170328182306"
},
"number": "v1.6.0"
},
{
"commit": {
"sha": "ed8752f8e505bc5c0a06bd67f1bcd9759ab718e3",
"tags": [
"v1.4.12"
],
"timestamp": "20170420225346"
},
"number": "v1.4.12"
},
{
"commit": {
"sha": "b6928f788afa6663acedb0dcfee3dcf0e16ece70",
"tags": [
"v1.7.0"
],
"timestamp": "20170630005316"
},
"number": "v1.7.0"
},
{
"commit": {
"sha": "36393a268be8e17af666236269f9c44959d8d716",
"tags": [
"v1.8.0"
],
"timestamp": "20170929001357"
},
"number": "v1.8.0"
},
{
"commit": {
"sha": "e78e52036b845abe70bec42392c8ec588292521a",
"tags": [
"v1.5.8"
],
"timestamp": "20171001015957"
},
"number": "v1.5.8"
},
{
"commit": {
"sha": "6b83a45d5cfe959518f000efc207db9619c34071",
"tags": [
"v1.5.9-beta.0"
],
"timestamp": "20171001030940"
},
"number": "v1.5.9"
},
{
"commit": {
"sha": "2f8d9f9bae634c34b5f9e002d78f350a50650655",
"tags": [
"v1.6.13"
],
"timestamp": "20171118002643"
},
"number": "v1.6.13"
},
{
"commit": {
"sha": "fd84a0b721a56c090bcd7d4b06f44645709955ac",
"tags": [
"v1.6.14-beta.0"
],
"timestamp": "20171122221405"
},
"number": "v1.6.14"
},
{
"commit": {
"sha": "65bb45a3ea941924154f24a08a1462d5ff084121",
"tags": [
"v1.9.0"
],
"timestamp": "20171214202037"
},
"number": "v1.9.0"
},
{
"commit": {
"sha": "5cdc7fc16d431c7ac1e0cae13330e05ac8e97a41",
"tags": [
"v1.9.4"
],
"timestamp": "20180312170313"
},
"number": "v1.9.4"
},
{
"commit": {
"sha": "b12ed27fcb9bad9f7438af9c7855d27dd1d9d2fb",
"tags": [
"v1.8.9"
],
"timestamp": "20180312170558"
},
"number": "v1.8.9"
},
{
"commit": {
"sha": "962389e2049bfffd0447fb60346df471bc9863f2",
"tags": [
"v1.7.14"
],
"timestamp": "20180312170713"
},
"number": "v1.7.14"
}
]
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.3.10",
"versionStartIncluding": "1.3.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.4.12",
"versionStartIncluding": "1.4.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.5.8",
"versionStartIncluding": "1.5.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.6.13",
"versionStartIncluding": "1.6.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.8.9",
"versionStartIncluding": "1.8.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.7.14",
"versionStartIncluding": "1.7.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.9.4",
"versionStartIncluding": "1.9.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security@kubernetes.io",
"ID": "CVE-2017-1002101"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type (including non-privileged pods, subject to file permissions) can access files/directories outside of the volume, including the host\u0027s filesystem."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-59"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/kubernetes/kubernetes/issues/60813",
"refsource": "CONFIRM",
"tags": [
"Issue Tracking",
"Mitigation",
"Vendor Advisory"
],
"url": "https://github.com/kubernetes/kubernetes/issues/60813"
},
{
"name": "RHSA-2018:0475",
"refsource": "REDHAT",
"tags": [
"Third Party Advisory"
],
"url": "https://access.redhat.com/errata/RHSA-2018:0475"
},
{
"name": "https://github.com/bgeesaman/subpath-exploit/",
"refsource": "MISC",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.com/bgeesaman/subpath-exploit/"
},
{
"name": "openSUSE-SU-2020:0554",
"refsource": "SUSE",
"tags": [],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00041.html"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.0,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.6,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N",
"version": "3.0"
},
"exploitabilityScore": 3.1,
"impactScore": 5.8
}
},
"lastModifiedDate": "2019-10-09T23:21Z",
"publishedDate": "2018-03-13T17:29Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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