CVE-2021-32699

{"containers": {"cna": {"affected": [{"product": "wings", "vendor": "pterodactyl", "versions": [{"status": "affected", "version": "< 1.4.4"}]}], "descriptions": [{"lang": "en", "value": "Wings is the control plane software for the open source Pterodactyl game management system. All versions of Pterodactyl Wings prior to `1.4.4` are vulnerable to system resource exhaustion due to improper container process limits being defined. A malicious user can consume more resources than intended and cause downstream impacts to other clients on the same hardware, eventually causing the physical server to stop responding. Users should upgrade to `1.4.4` to mitigate the issue. There is no non-code based workaround for impacted versions of the software. Users running customized versions of this software can manually set a PID limit for containers created."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-400", "description": "CWE-400: Uncontrolled Resource Consumption", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-06-22T19:20:10.000Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/pterodactyl/wings/security/advisories/GHSA-jj6m-r8jc-2gp7"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/pterodactyl/wings/commit/e0078eee0a71d61573a94c75e6efcad069d78de3"}], "source": {"advisory": "GHSA-jj6m-r8jc-2gp7", "discovery": "UNKNOWN"}, "title": "Asymmetric Resource Consumption (Amplification) in Docker containers created by Wings", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-advisories@github.com", "ID": "CVE-2021-32699", "STATE": "PUBLIC", "TITLE": "Asymmetric Resource Consumption (Amplification) in Docker containers created by Wings"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "wings", "version": {"version_data": [{"version_value": "< 1.4.4"}]}}]}, "vendor_name": "pterodactyl"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Wings is the control plane software for the open source Pterodactyl game management system. All versions of Pterodactyl Wings prior to `1.4.4` are vulnerable to system resource exhaustion due to improper container process limits being defined. A malicious user can consume more resources than intended and cause downstream impacts to other clients on the same hardware, eventually causing the physical server to stop responding. Users should upgrade to `1.4.4` to mitigate the issue. There is no non-code based workaround for impacted versions of the software. Users running customized versions of this software can manually set a PID limit for containers created."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-400: Uncontrolled Resource Consumption"}]}]}, "references": {"reference_data": [{"name": "https://github.com/pterodactyl/wings/security/advisories/GHSA-jj6m-r8jc-2gp7", "refsource": "CONFIRM", "url": "https://github.com/pterodactyl/wings/security/advisories/GHSA-jj6m-r8jc-2gp7"}, {"name": "https://github.com/pterodactyl/wings/commit/e0078eee0a71d61573a94c75e6efcad069d78de3", "refsource": "MISC", "url": "https://github.com/pterodactyl/wings/commit/e0078eee0a71d61573a94c75e6efcad069d78de3"}]}, "source": {"advisory": "GHSA-jj6m-r8jc-2gp7", "discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T23:25:31.139Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/pterodactyl/wings/security/advisories/GHSA-jj6m-r8jc-2gp7"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/pterodactyl/wings/commit/e0078eee0a71d61573a94c75e6efcad069d78de3"}]}]}, "cveMetadata": {"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2021-32699", "datePublished": "2021-06-22T19:20:10.000Z", "dateReserved": "2021-05-12T00:00:00.000Z", "dateUpdated": "2024-08-03T23:25:31.139Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "wings", "vendor": "pterodactyl", "versions": [{"status": "affected", "version": "< 1.4.4"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:pterodactyl:wings:*:*:*:*:*:*:*:*", "matchCriteriaId": "3BEEE05E-C3DE-42BF-89F3-A0629A5847EC", "versionEndExcluding": "1.4.4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Wings is the control plane software for the open source Pterodactyl game management system. All versions of Pterodactyl Wings prior to `1.4.4` are vulnerable to system resource exhaustion due to improper container process limits being defined. A malicious user can consume more resources than intended and cause downstream impacts to other clients on the same hardware, eventually causing the physical server to stop responding. Users should upgrade to `1.4.4` to mitigate the issue. There is no non-code based workaround for impacted versions of the software. Users running customized versions of this software can manually set a PID limit for containers created."}, {"lang": "es", "value": "Wings es el software del plano de control del sistema de administraci\u00f3n de juegos de c\u00f3digo abierto Pterodactyl. Todas las versiones de Pterodactyl Wings anteriores a \"1.4.4\" son vulnerables al agotamiento de los recursos del sistema debido a la definici\u00f3n inapropiada de los l\u00edmites de los procesos de los contenedores. Un usuario malicioso puede consumir m\u00e1s recursos de los previstos y causar impactos posteriores a otros clientes en el mismo hardware, causando eventualmente que el servidor f\u00edsico deje de responder. Los usuarios deben actualizar a la versi\u00f3n \"1.4.4\" para mitigar el problema. No existe ninguna soluci\u00f3n no basada en c\u00f3digo para las versiones afectadas del software. Los usuarios que ejecutan versiones personalizadas de este software pueden establecer manualmente un l\u00edmite de PID para los contenedores creados"}], "id": "CVE-2021-32699", "lastModified": "2026-06-17T03:53:27.110", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.0, "impactScore": 4.0, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.0, "impactScore": 4.0, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-06-22T20:15:08.560", "references": [{"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/pterodactyl/wings/commit/e0078eee0a71d61573a94c75e6efcad069d78de3"}, {"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://github.com/pterodactyl/wings/security/advisories/GHSA-jj6m-r8jc-2gp7"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/pterodactyl/wings/commit/e0078eee0a71d61573a94c75e6efcad069d78de3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/pterodactyl/wings/security/advisories/GHSA-jj6m-r8jc-2gp7"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "security-advisories@github.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-770"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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