CVE-2020-16101

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{"affected": [{"affectedData": [{"product": "Command Centre", "vendor": "Gallagher", "versions": [{"lessThanOrEqual": "7.90", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "8.20.1166 (MR3)", "status": "affected", "version": "8.20", "versionType": "custom"}, {"lessThan": "8.10.1211 (MR5)", "status": "affected", "version": "8.10", "versionType": "custom"}, {"lessThan": "8.00.1228 (MR6)", "status": "affected", "version": "8.00", "versionType": "custom"}]}], "source": "disclosures@gallagher.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*", "matchCriteriaId": "8AF24E0D-FEF8-4814-A689-50869362C70A", "versionEndExcluding": "8.00.1228", "versionStartIncluding": "8.00", "vulnerable": true}, {"criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*", "matchCriteriaId": "55BB8603-0AAE-49A3-B127-374F24C498DE", "versionEndExcluding": "8.10.1211", "versionStartIncluding": "8.10", "vulnerable": true}, {"criteria": "cpe:2.3:a:gallagher:command_centre:*:*:*:*:*:*:*:*", "matchCriteriaId": "DE7DBECA-3C79-4346-AB66-B7538B230FE7", "versionEndExcluding": "8.20.1166", "versionStartIncluding": "8.20", "vulnerable": true}, {"criteria": "cpe:2.3:a:gallagher:command_centre:8.00.1228:-:*:*:*:*:*:*", "matchCriteriaId": "B5A79B43-E943-44E2-B13A-64F955518C8F", "vulnerable": true}, {"criteria": "cpe:2.3:a:gallagher:command_centre:8.10.1211:-:*:*:*:*:*:*", "matchCriteriaId": "E672F2DB-6C4D-4549-977C-F4EDBCC461E3", "vulnerable": true}, {"criteria": "cpe:2.3:a:gallagher:command_centre:8.20.1166:-:*:*:*:*:*:*", "matchCriteriaId": "3DACA47B-78DA-4ED5-A15B-04556FA11865", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "It is possible for an unauthenticated remote DCOM websocket connection to crash the Command Centre service due to an out-of-bounds buffer access. Affected versions are v8.20 prior to v8.20.1166(MR3), v8.10 prior to v8.10.1211(MR5), v8.00 prior to v8.00.1228(MR6), all versions of 7.90 and earlier."}, {"lang": "es", "value": "Es posible que una conexi\u00f3n websocket DCOM remota no autenticada bloquee el servicio Command Center debido a un acceso al b\u00fafer fuera de l\u00edmites.&#xa0;Las versiones afectadas son v8.20 anterior a v8.20.1166(MR3), v8.10 anterior a v8.10.1211(MR5), v8.00 anterior a v8.00.1228(MR6), todas las versiones desde 7.90 y anteriores"}], "id": "CVE-2020-16101", "lastModified": "2026-06-17T02:57:43.303", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "disclosures@gallagher.com", "type": "Secondary"}, {"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-09-15T14:15:14.097", "references": [{"source": "disclosures@gallagher.com", "tags": ["Vendor Advisory"], "url": "https://security.gallagher.com/Security-Advisories/CVE-2020-16101"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://security.gallagher.com/Security-Advisories/CVE-2020-16101"}], "sourceIdentifier": "disclosures@gallagher.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-805"}], "source": "disclosures@gallagher.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-125"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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