{ "dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": { "cveId": "CVE-2024-37890", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2024-06-10T19:54:41.360Z", "datePublished": "2024-06-17T19:09:02.127Z", "dateUpdated": "2024-08-02T03:57:40.022Z" }, "containers": { "cna": { "title": "Denial of service when handling a request with many HTTP headers in ws", "problemTypes": [ { "descriptions": [ { "cweId": "CWE-476", "lang": "en", "description": "CWE-476: NULL Pointer Dereference", "type": "CWE" } ] } ], "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" } } ], "references": [ { "name": "https://github.com/websockets/ws/security/advisories/GHSA-3h5v-q93c-6h6q", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/websockets/ws/security/advisories/GHSA-3h5v-q93c-6h6q" }, { "name": "https://github.com/websockets/ws/issues/2230", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/websockets/ws/issues/2230" }, { "name": "https://github.com/websockets/ws/pull/2231", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/websockets/ws/pull/2231" }, { "name": "https://github.com/websockets/ws/commit/22c28763234aa75a7e1b76f5c01c181260d7917f", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/websockets/ws/commit/22c28763234aa75a7e1b76f5c01c181260d7917f" }, { "name": "https://github.com/websockets/ws/commit/4abd8f6de4b0b65ef80b3ff081989479ed93377e", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/websockets/ws/commit/4abd8f6de4b0b65ef80b3ff081989479ed93377e" }, { "name": "https://github.com/websockets/ws/commit/e55e5106f10fcbaac37cfa89759e4cc0d073a52c", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/websockets/ws/commit/e55e5106f10fcbaac37cfa89759e4cc0d073a52c" }, { "name": "https://github.com/websockets/ws/commit/eeb76d313e2a00dd5247ca3597bba7877d064a63", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/websockets/ws/commit/eeb76d313e2a00dd5247ca3597bba7877d064a63" }, { "name": "https://nodejs.org/api/http.html#servermaxheaderscount", "tags": [ "x_refsource_MISC" ], "url": "https://nodejs.org/api/http.html#servermaxheaderscount" } ], "affected": [ { "vendor": "websockets", "product": "ws", "versions": [ { "version": ">= 2.1.0, < 5.2.4", "status": "affected" }, { "version": ">= 6.0.0, < 6.2.3", "status": "affected" }, { "version": ">= 7.0.0, < 7.5.10", "status": "affected" }, { "version": ">= 8.0.0, < 8.17.1", "status": "affected" } ] } ], "providerMetadata": { "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2024-06-17T19:09:02.127Z" }, "descriptions": [ { "lang": "en", "value": "ws is an open source WebSocket client and server for Node.js. A request with a number of headers exceeding theserver.maxHeadersCount threshold could be used to crash a ws server. The vulnerability was fixed in ws@8.17.1 (e55e510) and backported to ws@7.5.10 (22c2876), ws@6.2.3 (eeb76d3), and ws@5.2.4 (4abd8f6). In vulnerable versions of ws, the issue can be mitigated in the following ways: 1. Reduce the maximum allowed length of the request headers using the --max-http-header-size=size and/or the maxHeaderSize options so that no more headers than the server.maxHeadersCount limit can be sent. 2. Set server.maxHeadersCount to 0 so that no limit is applied." } ], "source": { "advisory": "GHSA-3h5v-q93c-6h6q", "discovery": "UNKNOWN" } }, "adp": [ { "affected": [ { "vendor": "websockets", "product": "ws", "cpes": [ "cpe:2.3:a:websockets:ws:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "2.1.0", "status": "affected" } ] }, { "vendor": "websockets", "product": "ws", "cpes": [ "cpe:2.3:a:websockets:ws:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "0", "status": "affected", "lessThan": "5.2.4", "versionType": "custom" } ] }, { "vendor": "websockets", "product": "ws", "cpes": [ "cpe:2.3:a:websockets:ws:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "6.0.0", "status": "affected" } ] }, { "vendor": "websockets", "product": "ws", "cpes": [ "cpe:2.3:a:websockets:ws:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "0", "status": "affected", "lessThan": "6.2.3", "versionType": "custom" } ] }, { "vendor": "websockets", "product": "ws", "cpes": [ "cpe:2.3:a:websockets:ws:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "7.0.0", "status": "affected" } ] }, { "vendor": "websockets", "product": "ws", "cpes": [ "cpe:2.3:a:websockets:ws:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "0", "status": "affected", "lessThan": "7.5.10", "versionType": "custom" } ] }, { "vendor": "websockets", "product": "ws", "cpes": [ "cpe:2.3:a:websockets:ws:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "8.0.0", "status": "affected" } ] }, { "vendor": "websockets", "product": "ws", "cpes": [ "cpe:2.3:a:websockets:ws:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "versions": [ { "version": "0", "status": "affected", "lessThan": "8.17.1", "versionType": "custom" } ] } ], "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2024-06-18T13:25:45.808140Z", "id": "CVE-2024-37890", "options": [ { "Exploitation": "poc" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-18T13:44:06.402Z" } }, { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:57:40.022Z" }, "title": "CVE Program Container", "references": [ { "name": "https://github.com/websockets/ws/security/advisories/GHSA-3h5v-q93c-6h6q", "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/websockets/ws/security/advisories/GHSA-3h5v-q93c-6h6q" }, { "name": "https://github.com/websockets/ws/issues/2230", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/websockets/ws/issues/2230" }, { "name": "https://github.com/websockets/ws/pull/2231", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/websockets/ws/pull/2231" }, { "name": "https://github.com/websockets/ws/commit/22c28763234aa75a7e1b76f5c01c181260d7917f", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/websockets/ws/commit/22c28763234aa75a7e1b76f5c01c181260d7917f" }, { "name": "https://github.com/websockets/ws/commit/4abd8f6de4b0b65ef80b3ff081989479ed93377e", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/websockets/ws/commit/4abd8f6de4b0b65ef80b3ff081989479ed93377e" }, { "name": "https://github.com/websockets/ws/commit/e55e5106f10fcbaac37cfa89759e4cc0d073a52c", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/websockets/ws/commit/e55e5106f10fcbaac37cfa89759e4cc0d073a52c" }, { "name": "https://github.com/websockets/ws/commit/eeb76d313e2a00dd5247ca3597bba7877d064a63", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/websockets/ws/commit/eeb76d313e2a00dd5247ca3597bba7877d064a63" }, { "name": "https://nodejs.org/api/http.html#servermaxheaderscount", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://nodejs.org/api/http.html#servermaxheaderscount" } ] } ] } }