Show plain JSON{"id": "CVE-2007-4643", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2007-08-31T23:17:00.000", "references": [{"url": "http://aluigi.org/poc/dumsdei.zip", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "http://bugs.gentoo.org/show_bug.cgi?id=190835", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/26524", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/28821", "source": "cve@mitre.org"}, {"url": "http://security.gentoo.org/glsa/glsa-200802-02.xml", "source": "cve@mitre.org"}, {"url": "http://securityreason.com/securityalert/3084", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/archive/1/478077/100/0/threaded", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/25483", "tags": ["Exploit"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36338", "source": "cve@mitre.org"}, {"url": "http://aluigi.org/poc/dumsdei.zip", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://bugs.gentoo.org/show_bug.cgi?id=190835", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/26524", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/28821", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://security.gentoo.org/glsa/glsa-200802-02.xml", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://securityreason.com/securityalert/3084", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/478077/100/0/threaded", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/25483", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36338", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Integer underflow in Doomsday (aka deng) 1.9.0-beta5.1 and earlier allows remote attackers to cause a denial of service (daemon crash) via a PKT_CHAT packet with a data length less than 3, which triggers an erroneous malloc, possibly related to the Sv_HandlePacket function in sv_main.c."}, {"lang": "es", "value": "Desbordamiento inferior de entero en Doomsday (tambi\u00e9n conocido como deng) 1.9.0-beta5.1 y versiones anteriores permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de demonio) mediante un paquete PKT_CHAT con una longitud de datos inferior a 3, que dispara un malloc err\u00f3neo, posiblemente relativo a la funci\u00f3n Sv_HandlePacket de sv_main.c."}], "lastModified": "2025-04-09T00:30:58.490", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:doomsday:doomsday:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C7090328-E28E-46D1-93D9-CFEC55F8C130", "versionEndIncluding": "1.9.0_beta5.1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"} 