{"id":"CVE-2006-3913","details":"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-\u003eoffset 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-\u003elength value in the handle_unit_orders function in server/unithand.c.","modified":"2026-04-10T03:38:31.434092Z","published":"2006-07-28T00:04:00Z","references":[{"type":"ADVISORY","url":"http://secunia.com/advisories/21171"},{"type":"ADVISORY","url":"http://secunia.com/advisories/21254"},{"type":"ADVISORY","url":"http://secunia.com/advisories/21352"},{"type":"ADVISORY","url":"http://www.debian.org/security/2006/dsa-1142"},{"type":"ADVISORY","url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:135"},{"type":"ADVISORY","url":"http://www.vupen.com/english/advisories/2006/2942"},{"type":"EVIDENCE","url":"http://aluigi.altervista.org/adv/freecivx-adv.txt"},{"type":"EVIDENCE","url":"http://www.securityfocus.com/bid/19117"},{"type":"FIX","url":"http://secunia.com/advisories/21254"},{"type":"WEB","url":"http://securityreason.com/securityalert/1296"},{"type":"WEB","url":"http://www.securityfocus.com/archive/1/441042/100/0/threaded"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/27955"},{"type":"WEB","url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/27956"}],"schema_version":"1.7.5"}