ghsa-7fxm-f474-hf8w
Vulnerability from github
Published
2023-10-31 21:32
Modified
2023-11-01 14:36
Severity ?
Summary
Kubernetes privilege escalation vulnerability
Details
A security issue was discovered in Kubernetes where a user that can create pods on Windows nodes may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they include Windows nodes.
{ "affected": [ { "package": { "ecosystem": "Go", "name": "k8s.io/kubernetes" }, "ranges": [ { "events": [ { "introduced": "1.28.0" }, { "fixed": "1.28.1" } ], "type": "ECOSYSTEM" } ], "versions": [ "1.28.0" ] }, { "package": { "ecosystem": "Go", "name": "k8s.io/kubernetes" }, "ranges": [ { "events": [ { "introduced": "1.27.0" }, { "fixed": "1.27.5" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "Go", "name": "k8s.io/kubernetes" }, "ranges": [ { "events": [ { "introduced": "1.26.0" }, { "fixed": "1.26.8" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "Go", "name": "k8s.io/kubernetes" }, "ranges": [ { "events": [ { "introduced": "1.25.0" }, { "fixed": "1.25.13" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "Go", "name": "k8s.io/kubernetes" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "1.24.17" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2023-3676" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": true, "github_reviewed_at": "2023-11-01T14:36:22Z", "nvd_published_at": "2023-10-31T21:15:08Z", "severity": "HIGH" }, "details": "A security issue was discovered in Kubernetes where a user that can create pods on Windows nodes may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they include Windows nodes.\n", "id": "GHSA-7fxm-f474-hf8w", "modified": "2023-11-01T14:36:22Z", "published": "2023-10-31T21:32:35Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-3676" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/issues/119339" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/pull/120127" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/pull/120129" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/pull/120130" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/pull/120131" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/pull/120132" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/pull/120133" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/commit/073f9ea33a93ddaecdc2e829150fb715f6387399" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/commit/39cc101c7855341c651a943b9836b50fbace8a6b" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/commit/74b617310c24ca84c2ec90c3858af745d65b5226" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/commit/890483394221c8f22e88c48f86cd4eaf4de65fd6" }, { "type": "WEB", "url": "https://github.com/kubernetes/kubernetes/commit/a53faf5e17ed0b0771a605c6401ba4cbf297b59a" }, { "type": "PACKAGE", "url": "https://github.com/kubernetes/kubernetes" }, { "type": "WEB", "url": "https://groups.google.com/g/kubernetes-security-announce/c/d_fvHZ9a5zc" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20231130-0007" } ], "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 privilege escalation vulnerability" }
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Sightings
Author | Source | Type | Date |
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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.