CVE-2007-4642

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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:doomsday:doomsday:*:*:*:*:*:*:*:*", "matchCriteriaId": "C7090328-E28E-46D1-93D9-CFEC55F8C130", "versionEndIncluding": "1.9.0_beta5.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Multiple buffer overflows in Doomsday (aka deng) 1.9.0-beta5.1 and earlier allow remote attackers to execute arbitrary code via a long chat (PKT_CHAT) message that is not properly handled by the (1) D_NetPlayerEvent function in d_net.c or the (2) Msg_Write function in net_msg.c, or (3) many commands that are not properly handled by the NetSv_ReadCommands function in d_netsv.c; or (4) cause a denial of service (daemon crash) via a chat (PKT_CHAT) message without a final '\\0' character."}, {"lang": "es", "value": "M\u00faltiples desbordamientos de b\u00fafer en Doomsday (tambi\u00e9n conocido como deng) 1.9.0-beta5.1 y versiones anteriores permiten a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n mediante un mensaje de chat largo (PKT_CHAT) que no es gestionado adecuadamente por la funci\u00f3n (1) D_NetPlayerEvent de d_net.c \u00f3 (2) Msg_Write de net_msg.c, or (3) muchos comandos que no son apropiadamente gestionados por la funci\u00f3n NetSv_ReadCommands de d_netsv.c; \u00f3 (4) provocar una denegaci\u00f3n de servicio (ca\u00edda de demonio) mediante un mensaje de chat (PKT_CHAT) sin un caracter final '\\0'."}], "id": "CVE-2007-4642", "lastModified": "2026-06-16T22:44:29.470", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": true, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2007-08-31T23:17:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://aluigi.altervista.org/adv/dumsdei-adv.txt"}, {"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://aluigi.org/poc/dumsdei.zip"}, {"source": "cve@mitre.org", "url": "http://bugs.gentoo.org/show_bug.cgi?id=190835"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/26524"}, {"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", "tags": ["Exploit"], "url": "http://www.securityfocus.com/bid/25483"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36332"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36333"}, {"source": "cve@mitre.org", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36334"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://aluigi.altervista.org/adv/dumsdei-adv.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "http://aluigi.org/poc/dumsdei.zip"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://bugs.gentoo.org/show_bug.cgi?id=190835"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/26524"}, {"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", "tags": ["Exploit"], "url": "http://www.securityfocus.com/bid/25483"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36332"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36333"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/36334"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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