{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-32186", "assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "state": "PUBLISHED", "assignerShortName": "suse", "dateReserved": "2023-05-04T08:30:59.321Z", "datePublished": "2023-09-19T09:32:49.121Z", "dateUpdated": "2023-09-19T09:32:49.121Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "RKE2", "vendor": "SUSE", "versions": [{"lessThan": "1.24.17+rke2r1", "status": "affected", "version": "1.24.0", "versionType": "semver"}, {"lessThan": "v1.25.13+rke2r1", "status": "affected", "version": "v1.25.0", "versionType": "semver"}, {"lessThan": "v1.26.8+rke2r1", "status": "affected", "version": "v1.26.0", "versionType": "semver"}, {"lessThan": "v1.27.5+rke2r1", "status": "affected", "version": "v1.27.0", "versionType": "semver"}, {"lessThan": "v1.28.1+rke2r1", "status": "affected", "version": "v1.28.0", "versionType": "semver"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "A Allocation of Resources Without Limits or Throttling vulnerability in SUSE RKE2 allows attackers with access to <span style=\"background-color: rgb(255, 255, 255);\">K3s servers apiserver/supervisor port (TCP 6443) cause denial of service.</span><br><p>This issue affects RKE2: from 1.24.0 before 1.24.17+rke2r1, from v1.25.0 before v1.25.13+rke2r1, from v1.26.0 before v1.26.8+rke2r1, from v1.27.0 before v1.27.5+rke2r1, from v1.28.0 before v1.28.1+rke2r1.</p>"}], "value": "A Allocation of Resources Without Limits or Throttling vulnerability in SUSE RKE2 allows attackers with access to K3s servers apiserver/supervisor port (TCP 6443) cause denial of service.\nThis issue affects RKE2: from 1.24.0 before 1.24.17+rke2r1, from v1.25.0 before v1.25.13+rke2r1, from v1.26.0 before v1.26.8+rke2r1, from v1.27.0 before v1.27.5+rke2r1, from v1.28.0 before v1.28.1+rke2r1.\n\n"}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-770", "description": "CWE-770: Allocation of Resources Without Limits or Throttling", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb", "shortName": "suse", "dateUpdated": "2023-09-19T09:32:49.121Z"}, "references": [{"url": "https://github.com/rancher/rke2/security/advisories/GHSA-p45j-vfv5-wprq"}, {"url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32186"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:suse:rancher_rke2:*:*:*:*:*:*:*:*", "matchCriteriaId": "195E8F96-931F-438D-BB2B-C2F06E15FF88", "versionEndExcluding": "1.24.17\\+rke2r1", "versionStartIncluding": "1.24.0\\+rke2r1", "vulnerable": true}, {"criteria": "cpe:2.3:a:suse:rancher_rke2:*:*:*:*:*:*:*:*", "matchCriteriaId": "9C4538F6-9D57-42C2-A8AD-3A60092DE90A", "versionEndExcluding": "1.25.13\\+rke2r1", "versionStartIncluding": "1.25.0\\+rke2r1", "vulnerable": true}, {"criteria": "cpe:2.3:a:suse:rancher_rke2:*:*:*:*:*:*:*:*", "matchCriteriaId": "8276EC2F-6723-41E8-87FC-4960B1B889B1", "versionEndExcluding": "1.26.8\\+rke2r1", "versionStartIncluding": "1.26.0\\+rke2r1", "vulnerable": true}, {"criteria": "cpe:2.3:a:suse:rancher_rke2:*:*:*:*:*:*:*:*", "matchCriteriaId": "0DABB36B-6677-485A-B93A-85EC6F0F5870", "versionEndExcluding": "1.27.5\\+rke2r1", "versionStartIncluding": "1.27.1\\+rke2r1", "vulnerable": true}, {"criteria": "cpe:2.3:a:suse:rancher_rke2:1.28.1\\+rke2r1:rc1:*:*:*:*:*:*", "matchCriteriaId": "509E3AE9-B776-40AD-9BC5-722A05C3718E", "vulnerable": true}, {"criteria": "cpe:2.3:a:suse:rancher_rke2:1.28.1\\+rke2r1:rc2:*:*:*:*:*:*", "matchCriteriaId": "33ACA7A8-9A6B-4EC1-B4BC-C554533592CC", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A Allocation of Resources Without Limits or Throttling vulnerability in SUSE RKE2 allows attackers with access to K3s servers apiserver/supervisor port (TCP 6443) cause denial of service.\nThis issue affects RKE2: from 1.24.0 before 1.24.17+rke2r1, from v1.25.0 before v1.25.13+rke2r1, from v1.26.0 before v1.26.8+rke2r1, from v1.27.0 before v1.27.5+rke2r1, from v1.28.0 before v1.28.1+rke2r1.\n\n"}, {"lang": "es", "value": "Una vulnerabilidad de Asignaci\u00f3n de Recursos sin L\u00edmites o Throttling en SUSE RKE2 permite a los atacantes con acceso al puerto apiserver/supervisor de servidores K3s (TCP 6443) causar denegaci\u00f3n de servicio. Este problema afecta a RKE2: desde la versi\u00f3n 1.24.0 antes de 1.24.17+rke2r1, desde la versi\u00f3n v1.25.0 antes de v1.25.13+rke2r1, desde la versi\u00f3n v1.26.0 antes de v1.26.8+rke2r1, desde la versi\u00f3n v1.27.0 antes de v1.27.5+rke2r1, desde la versi\u00f3n v1.28.0 antes de v1.28.1+rke2r1."}], "id": "CVE-2023-32186", "lastModified": "2023-09-22T02:00:06.313", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "meissner@suse.de", "type": "Secondary"}]}, "published": "2023-09-19T10:15:13.357", "references": [{"source": "meissner@suse.de", "tags": ["Issue Tracking", "Vendor Advisory"], "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-32186"}, {"source": "meissner@suse.de", "tags": ["Mitigation", "Vendor Advisory"], "url": "https://github.com/rancher/rke2/security/advisories/GHSA-p45j-vfv5-wprq"}], "sourceIdentifier": "meissner@suse.de", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-770"}], "source": "meissner@suse.de", "type": "Primary"}]}

{}