ghsa-92hx-3mh6-hc49
Vulnerability from github
Published
2023-09-24 03:30
Modified
2024-05-03 20:24
Severity ?
Summary
kube-apiserver authentication bypass vulnerability
Details
An authentication bypass vulnerability was discovered in kube-apiserver. This issue could allow a remote, authenticated attacker who has been given permissions "update, patch" the "pods/ephemeralcontainers" subresource beyond what the default is. They would then need to create a new pod or patch one that they already have access to. This might allow evasion of SCC admission restrictions, thereby gaining control of a privileged pod.
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "github.com/openshift/apiserver-library-go"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.0.0-20230621"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2023-1260"
],
"database_specific": {
"cwe_ids": [
"CWE-288"
],
"github_reviewed": true,
"github_reviewed_at": "2023-09-25T18:32:19Z",
"nvd_published_at": "2023-09-24T01:15:42Z",
"severity": "HIGH"
},
"details": "An authentication bypass vulnerability was discovered in kube-apiserver. This issue could allow a remote, authenticated attacker who has been given permissions \"update, patch\" the \"pods/ephemeralcontainers\" subresource beyond what the default is. They would then need to create a new pod or patch one that they already have access to. This might allow evasion of SCC admission restrictions, thereby gaining control of a privileged pod.",
"id": "GHSA-92hx-3mh6-hc49",
"modified": "2024-05-03T20:24:51Z",
"published": "2023-09-24T03:30:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-1260"
},
{
"type": "WEB",
"url": "https://github.com/openshift/apiserver-library-go/commit/a994128188486d2dce99a528fbcc017d276081e0"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2023:3976"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2023:4093"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2023:4312"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2023:4898"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2023:5008"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2023-1260"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2176267"
},
{
"type": "ADVISORY",
"url": "https://github.com/advisories/GHSA-92hx-3mh6-hc49"
},
{
"type": "PACKAGE",
"url": "https://github.com/openshift/apiserver-library-go"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20231020-0010"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "kube-apiserver authentication bypass 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.