CVE-2006-3913

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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:freeciv:freeciv:2.1.0_beta1:*:*:*:*:*:*:*", "matchCriteriaId": "80374056-9BE1-449E-A8BD-3D51EE2905D5", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Buffer overflow in Freeciv 2.1.0-beta1 and earlier, and SVN 15 Jul 2006 and earlier, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a (1) negative chunk_length or a (2) large chunk->offset value in a PACKET_PLAYER_ATTRIBUTE_CHUNK packet in the generic_handle_player_attribute_chunk function in common/packets.c, and (3) a large packet->length value in the handle_unit_orders function in server/unithand.c."}, {"lang": "es", "value": "Desbordamiento de b\u00fafer en Freeciv 2.1.0-beta1 y anteriores, y SVN 15 Jul 2006 y anteriores, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) y posiblemente ejecutar c\u00f3digo de su elecci\u00f3n mediante (1) un valor chunk_length (longitud de pedazo) negativo o (2) un valor grande de chunk->offset (desplazamiento de pedazo) en un paquete PACKET_PLAYER_ATTRIBUTE_CHUNK para la funci\u00f3n generic_handle_player_attribute_chunk de common/packets.c, y (3) un valor grande de packet->length (longitud de paquete) en la funci\u00f3n handle_unit_orders de server/unithand.c."}], "id": "CVE-2006-3913", "lastModified": "2026-06-16T22:28:03.943", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": true, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2006-07-28T00:04:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Exploit"], "url": "http://aluigi.altervista.org/adv/freecivx-adv.txt"}, {"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/21171"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "http://secunia.com/advisories/21254"}, {"source": "cve@mitre.org", "url": "http://secunia.com/advisories/21352"}, {"source": "cve@mitre.org", "url": "http://securityreason.com/securityalert/1296"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2006/dsa-1142"}, {"source": "cve@mitre.org", "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:135"}, {"source": "cve@mitre.org", "url": 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"NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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