CVE-2022-21676

{"id": "CVE-2022-21676", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2022-01-12T19:15:09.217", "references": [{"url": "https://github.com/socketio/engine.io/commit/66f889fc1d966bf5bfa0de1939069153643874ab", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/socketio/engine.io/commit/a70800d7e96da32f6e6622804ef659ebc58659db", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/socketio/engine.io/commit/c0e194d44933bd83bf9a4b126fca68ba7bf5098c", "tags": ["Patch", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/socketio/engine.io/releases/tag/4.1.2", "tags": ["Release Notes", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/socketio/engine.io/releases/tag/5.2.1", "tags": ["Release Notes", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/socketio/engine.io/releases/tag/6.1.1", "tags": ["Release Notes", "Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/socketio/engine.io/security/advisories/GHSA-273r-mgr4-v34f", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://security.netapp.com/advisory/ntap-20220209-0002/", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-755"}]}, {"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-754"}]}], "descriptions": [{"lang": "en", "value": "Engine.IO is the implementation of transport-based cross-browser/cross-device bi-directional communication layer for Socket.IO. A specially crafted HTTP request can trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process. This impacts all the users of the `engine.io` package starting from version `4.0.0`, including those who uses depending packages like `socket.io`. Versions prior to `4.0.0` are not impacted. A fix has been released for each major branch, namely `4.1.2` for the `4.x.x` branch, `5.2.1` for the `5.x.x` branch, and `6.1.1` for the `6.x.x` branch. There is no known workaround except upgrading to a safe version."}, {"lang": "es", "value": "Engine.IO es la implementaci\u00f3n de la capa de comunicaci\u00f3n bidireccional entre navegadores y dispositivos para Socket.IO. Una petici\u00f3n HTTP especialmente dise\u00f1ada puede desencadenar una excepci\u00f3n no capturada en el servidor de Engine.IO, matando as\u00ed el proceso de Node.js. Esto afecta a todos los usuarios del paquete \"engine.io\" a partir de la versi\u00f3n \"4.0.0\", incluyendo aquellos que usan paquetes dependientes como \"socket.io\". Las versiones anteriores a \"4.0.0\" no est\u00e1n afectadas. Ha sido publicado una correcci\u00f3n para cada rama principal, a saber, \"4.1.2\" para la rama \"4.x.x\", \"5.2.1\" para la rama \"5.x.x\", y \"6.1.1\" para la rama \"6.x.x\". No se presenta ninguna medida de mitigaci\u00f3n conocida, excepto la actualizaci\u00f3n a una versi\u00f3n segura"}], "lastModified": "2023-06-27T19:03:32.220", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "94FFE6AA-08E1-42B0-9960-37358EA89887", "versionEndExcluding": "4.1.2", "versionStartIncluding": "4.0.0"}, {"criteria": "cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "81ACF961-FC3A-492B-B668-B5CEBCB47033", "versionEndExcluding": "5.2.1", "versionStartIncluding": "5.0.0"}, {"criteria": "cpe:2.3:a:socket:engine.io:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "A6A747F1-20E1-4B28-A077-8720EB785243", "versionEndExcluding": "6.1.1", "versionStartIncluding": "6.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}