CVE-2023-47120

{"id": "CVE-2023-47120", "metrics": {"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": "2023-11-10T16:15:33.473", "references": [{"url": "https://github.com/discourse/discourse/commit/95a82d608d6377faf68a0e2c5d9640b043557852", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/discourse/discourse/commit/e910dd09140cb4abc3a563b95af4a137ca7fa0ce", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/discourse/discourse/security/advisories/GHSA-77cw-xhj8-hfp3", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-770"}]}], "descriptions": [{"lang": "en", "value": "Discourse is an open source platform for community discussion. In versions 3.1.0 through 3.1.2 of the `stable` branch and versions 3.1.0,beta6 through 3.2.0.beta2 of the `beta` and `tests-passed` branches, Redis memory can be depleted by crafting a site with an abnormally long favicon URL and drafting multiple posts which Onebox it. The issue is patched in version 3.1.3 of the `stable` branch and version 3.2.0.beta3 of the `beta` and `tests-passed` branches. There are no known workarounds."}, {"lang": "es", "value": "Discourse es una plataforma de c\u00f3digo abierto para el debate comunitario. En las versiones 3.1.0 a 3.1.2 de la rama \"stable\" y en las versiones 3.1.0, beta6 a 3.2.0.beta2 de las ramas \"beta\" y \"tests-passed\", la memoria de Redis se puede agotar al crear un sitio con una URL de favicon anormalmente larga y redactando m\u00faltiples publicaciones en Onebox. El problema se solucion\u00f3 en la versi\u00f3n 3.1.3 de la rama \"stable\" y en la versi\u00f3n 3.2.0.beta3 de las ramas \"beta\" y \"tests-passed\". No se conocen workarounds."}], "lastModified": "2023-11-17T20:29:04.170", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*", "vulnerable": true, "matchCriteriaId": "50504A87-E983-44B1-9148-91A3F5851F6A", "versionEndExcluding": "3.1.3", "versionStartIncluding": "3.1.0"}, {"criteria": "cpe:2.3:a:discourse:discourse:3.1.0:beta6:*:*:beta:*:*:*", "vulnerable": true, "matchCriteriaId": "9D797DA5-1AE5-4D49-B133-AF45D7FB0A4A"}, {"criteria": "cpe:2.3:a:discourse:discourse:3.1.0:beta7:*:*:beta:*:*:*", "vulnerable": true, "matchCriteriaId": "4C868514-CFCE-4DA6-B15E-CB64CDF21609"}, {"criteria": "cpe:2.3:a:discourse:discourse:3.1.0:beta8:*:*:beta:*:*:*", "vulnerable": true, "matchCriteriaId": "755DE44D-B1C7-4434-824F-5544BE6DD1CA"}, {"criteria": "cpe:2.3:a:discourse:discourse:3.2.0:beta1:*:*:beta:*:*:*", "vulnerable": true, "matchCriteriaId": "1BFF647B-6CEF-43BF-BF5E-C82B557F78E2"}, {"criteria": "cpe:2.3:a:discourse:discourse:3.2.0:beta2:*:*:beta:*:*:*", "vulnerable": true, "matchCriteriaId": "10D931DE-F8F5-4A34-A30A-FDD4420ABD1A"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}