{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-22477", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2022-12-29T17:41:28.087Z", "datePublished": "2023-01-09T14:12:24.837Z", "dateUpdated": "2024-08-02T10:13:48.466Z"}, "containers": {"cna": {"title": "Mercurius is vulnerable to denial of service (DoS) when using subscriptions", "problemTypes": [{"descriptions": [{"cweId": "CWE-248", "lang": "en", "description": "CWE-248: Uncaught Exception", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "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:L", "version": "3.1"}}], "references": [{"name": "https://github.com/mercurius-js/mercurius/security/advisories/GHSA-cm8h-q92v-xcfc", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/mercurius-js/mercurius/security/advisories/GHSA-cm8h-q92v-xcfc"}, {"name": "https://github.com/mercurius-js/mercurius/issues/939", "tags": ["x_refsource_MISC"], "url": "https://github.com/mercurius-js/mercurius/issues/939"}, {"name": "https://github.com/mercurius-js/mercurius/pull/940", "tags": ["x_refsource_MISC"], "url": "https://github.com/mercurius-js/mercurius/pull/940"}], "affected": [{"vendor": "mercurius-js", "product": "mercurius", "versions": [{"version": "< 10.5.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-01-09T14:12:24.837Z"}, "descriptions": [{"lang": "en", "value": "Mercurius is a GraphQL adapter for Fastify. Any users of Mercurius until version 10.5.0 are subjected to a denial of service attack by sending a malformed packet over WebSocket to `/graphql`. This issue was patched in #940. As a workaround, users can disable subscriptions.\n\n"}], "source": {"advisory": "GHSA-cm8h-q92v-xcfc", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T10:13:48.466Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/mercurius-js/mercurius/security/advisories/GHSA-cm8h-q92v-xcfc", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/mercurius-js/mercurius/security/advisories/GHSA-cm8h-q92v-xcfc"}, {"name": "https://github.com/mercurius-js/mercurius/issues/939", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/mercurius-js/mercurius/issues/939"}, {"name": "https://github.com/mercurius-js/mercurius/pull/940", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/mercurius-js/mercurius/pull/940"}]}]}}

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