CVE-2004-0774

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:realnetworks:helix_universal_mobile_server_and_gateway:*:*:*:*:*:*:*:*", "matchCriteriaId": "7418D2B2-E90F-4460-BF5B-8C1D0599DDDC", "versionEndIncluding": "10.3.1.716", "vulnerable": true}, {"criteria": "cpe:2.3:a:realnetworks:helix_universal_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "CBE15C8F-4E6C-4060-8652-892FC4AB02CD", "versionEndIncluding": "9.0.4.958", "vulnerable": true}, {"criteria": "cpe:2.3:a:realnetworks:helix_universal_server:9.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "6971157F-B1A5-4565-A90B-29FC3F74DD2C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "RealNetworks Helix Universal Server 9.0.2 for Linux and 9.0.3 for Windows allows remote attackers to cause a denial of service (CPU and memory exhaustion) via a POST request with a Content-Length header set to -1."}, {"lang": "es", "value": "RealNetworks Helix Universal Server 9.0.2 para Linux y 9.0.3 for Windows permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumici\u00f3n de memoria y CPU) mediante peticiones POST con una cabecera Content-Length puesta a -1."}], "id": "CVE-2004-0774", "lastModified": "2026-06-16T22:06:20.840", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2004-11-03T05:00:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://www.idefense.com/application/poi/display?id=151&type=vulnerabilities"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17648"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.idefense.com/application/poi/display?id=151&type=vulnerabilities"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/17648"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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