cve-2023-2431
Vulnerability from cvelistv5
Published
2023-06-16 07:08
Modified
2024-08-02 06:19
Severity ?
EPSS score ?
Summary
Bypass of seccomp profile enforcement
References
Impacted products
▼ | Vendor | Product |
---|---|---|
Kubernetes | Kubernetes |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T06:19:15.139Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://groups.google.com/g/kubernetes-security-announce/c/QHmx0HOQa10" }, { "tags": [ "x_transferred" ], "url": "https://github.com/kubernetes/kubernetes/issues/118690" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XBX4RL4UOC7JHWWYB2AJCKSUM7EG5Y5G/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/43HDSKBKPSW53OW647B5ETHRWFFNHSRQ/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Kubernetes", "repo": "https://github.com/kubernetes/kubernetes/", "vendor": "Kubernetes", "versions": [ { "lessThan": "v1.24.14", "status": "affected", "version": "0", "versionType": "kubelet v1.24" }, { "lessThan": "v1.25.9", "status": "affected", "version": "v1.25.0", "versionType": "kubelet v1.25" }, { "lessThan": "v1.26.4", "status": "affected", "version": "v1.26.0", "versionType": "kubelet v1.26" }, { "lessThan": "v1.27.1", "status": "affected", "version": "v1.27.0", "versionType": "kubelet v1.27" } ] } ], "credits": [ { "lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Tim Allclair" }, { "lang": "en", "type": "remediation developer", "user": "00000000-0000-4000-9000-000000000000", "value": "Craig Ingram" } ], "descriptions": [ { "lang": "en", "value": "A security issue was discovered in Kubelet that allows pods to bypass the seccomp profile enforcement. Pods that use localhost type for seccomp profile but specify an empty profile field, are affected by this issue. In this scenario, this vulnerability allows the pod to run in unconfined (seccomp disabled) mode. This bug affects Kubelet." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 3.4, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-1287", "description": "CWE-1287 Improper Validation of Specified Type of Input", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-06-16T07:15:37.445Z", "orgId": "a6081bf6-c852-4425-ad4f-a67919267565", "shortName": "kubernetes" }, "references": [ { "url": "https://groups.google.com/g/kubernetes-security-announce/c/QHmx0HOQa10" }, { "url": "https://github.com/kubernetes/kubernetes/issues/118690" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XBX4RL4UOC7JHWWYB2AJCKSUM7EG5Y5G/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/43HDSKBKPSW53OW647B5ETHRWFFNHSRQ/" } ], "solutions": [ { "lang": "en", "value": "To mitigate these vulnerabilities, upgrade Kubelet: https://kubernetes.io/docs/tasks/administer-cluster/cluster-upgrade/ https://kubernetes.io/docs/tasks/administer-cluster/cluster-upgrade/" } ], "source": { "discovery": "UNKNOWN" }, "title": "Bypass of seccomp profile enforcement", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "a6081bf6-c852-4425-ad4f-a67919267565", "assignerShortName": "kubernetes", "cveId": "CVE-2023-2431", "datePublished": "2023-06-16T07:08:33.476Z", "dateReserved": "2023-04-30T22:44:39.597Z", "dateUpdated": "2024-08-02T06:19:15.139Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2023-2431\",\"sourceIdentifier\":\"jordan@liggitt.net\",\"published\":\"2023-06-16T08:15:08.770\",\"lastModified\":\"2023-07-01T06:15:10.603\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A security issue was discovered in Kubelet that allows pods to bypass the seccomp profile enforcement. Pods that use localhost type for seccomp profile but specify an empty profile field, are affected by this issue. In this scenario, this vulnerability allows the pod to run in unconfined (seccomp disabled) mode. This bug affects Kubelet.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6},{\"source\":\"jordan@liggitt.net\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\",\"baseScore\":3.4,\"baseSeverity\":\"LOW\"},\"exploitabilityScore\":0.8,\"impactScore\":2.5}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]},{\"source\":\"jordan@liggitt.net\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-1287\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.24.14\",\"matchCriteriaId\":\"59A9CBF2-B94B-4311-AE41-6CEA2DA7E24B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.25.0\",\"versionEndExcluding\":\"1.25.10\",\"matchCriteriaId\":\"E2D70178-BDE0-430B-8446-0A93FB2323FB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.26.0\",\"versionEndExcluding\":\"1.26.5\",\"matchCriteriaId\":\"D02A28B2-70E6-4B48-9D58-39525AD66C20\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.27.0\",\"versionEndExcluding\":\"1.27.2\",\"matchCriteriaId\":\"1C04A62B-D3F5-4E63-819A-0A8868F34643\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CC559B26-5DFC-4B7A-A27C-B77DE755DFF9\"}]}]}],\"references\":[{\"url\":\"https://github.com/kubernetes/kubernetes/issues/118690\",\"source\":\"jordan@liggitt.net\",\"tags\":[\"Issue Tracking\"]},{\"url\":\"https://groups.google.com/g/kubernetes-security-announce/c/QHmx0HOQa10\",\"source\":\"jordan@liggitt.net\",\"tags\":[\"Mailing List\"]},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/43HDSKBKPSW53OW647B5ETHRWFFNHSRQ/\",\"source\":\"jordan@liggitt.net\"},{\"url\":\"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XBX4RL4UOC7JHWWYB2AJCKSUM7EG5Y5G/\",\"source\":\"jordan@liggitt.net\",\"tags\":[\"Mailing List\"]}]}}" } }
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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.