2023-11-07 21:03:21 +00:00

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{
"id": "CVE-2023-22477",
"sourceIdentifier": "security-advisories@github.com",
"published": "2023-01-09T15:15:11.127",
"lastModified": "2023-11-07T04:06:59.093",
"vulnStatus": "Modified",
"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"
}
],
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"source": "nvd@nist.gov",
"type": "Primary",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
},
{
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"type": "Secondary",
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"privilegesRequired": "NONE",
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"integrityImpact": "NONE",
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"baseScore": 5.3,
"baseSeverity": "MEDIUM"
},
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}
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"weaknesses": [
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"type": "Primary",
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"value": "NVD-CWE-Other"
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{
"source": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"description": [
{
"lang": "en",
"value": "CWE-248"
}
]
}
],
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"operator": "OR",
"negate": false,
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"criteria": "cpe:2.3:a:mercurius_project:mercurius:*:*:*:*:*:node.js:*:*",
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"matchCriteriaId": "78357691-02E7-4644-9A54-02DCBE4A6B47"
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"source": "security-advisories@github.com",
"tags": [
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},
{
"url": "https://github.com/mercurius-js/mercurius/pull/940",
"source": "security-advisories@github.com",
"tags": [
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},
{
"url": "https://github.com/mercurius-js/mercurius/security/advisories/GHSA-cm8h-q92v-xcfc",
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}