ghsa-hq6q-c2x6-hmch
Vulnerability from github
Published
2023-11-14 21:31
Modified
2024-09-06 16:58
Severity ?
Summary
Kubernetes Improper Input Validation vulnerability
Details
A security issue was discovered in Kubernetes where a user that can create pods and persistent volumes on Windows nodes may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they are using an in-tree storage plugin for Windows nodes.
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "k8s.io/kubernetes"
},
"ranges": [
{
"events": [
{
"introduced": "1.28.0"
},
{
"fixed": "1.28.4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "k8s.io/kubernetes"
},
"ranges": [
{
"events": [
{
"introduced": "1.27.0"
},
{
"fixed": "1.27.8"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "k8s.io/kubernetes"
},
"ranges": [
{
"events": [
{
"introduced": "1.26.0"
},
{
"fixed": "1.26.11"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "k8s.io/kubernetes"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.25.16"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2023-5528"
],
"database_specific": {
"cwe_ids": [
"CWE-20"
],
"github_reviewed": true,
"github_reviewed_at": "2023-11-14T22:25:07Z",
"nvd_published_at": "2023-11-14T21:15:14Z",
"severity": "HIGH"
},
"details": "A security issue was discovered in Kubernetes where a user that can create pods and persistent volumes on Windows nodes may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they are using an in-tree storage plugin for Windows nodes.",
"id": "GHSA-hq6q-c2x6-hmch",
"modified": "2024-09-06T16:58:25Z",
"published": "2023-11-14T21:31:03Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-5528"
},
{
"type": "WEB",
"url": "https://github.com/kubernetes/kubernetes/issues/121879"
},
{
"type": "WEB",
"url": "https://github.com/kubernetes/kubernetes/pull/121881"
},
{
"type": "WEB",
"url": "https://github.com/kubernetes/kubernetes/pull/121882"
},
{
"type": "WEB",
"url": "https://github.com/kubernetes/kubernetes/pull/121883"
},
{
"type": "WEB",
"url": "https://github.com/kubernetes/kubernetes/pull/121884"
},
{
"type": "WEB",
"url": "https://github.com/kubernetes/kubernetes/pull/121885"
},
{
"type": "PACKAGE",
"url": "https://github.com/kubernetes/kubernetes"
},
{
"type": "WEB",
"url": "https://groups.google.com/g/kubernetes-security-announce/c/SL_d4NR8pzA"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3JH444PWZBINXLLFV7XLIJIZJHSK6UEZ"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4XZIX727JIKF5RQW7RVVBLWXBCDIBJA7"
},
{
"type": "WEB",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7MPGMITSZXUCAVO7Q75675SOLXC2XXU4"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20240119-0009"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "Kubernetes Improper Input Validation vulnerability"
}
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- 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.