LScube Feng 0.1.15 and earlier allows remote attackers to cause a denial of service (NULL dereference and daemon crash) via (1) a malformed Transport header, which triggers misparsing in parse_transport_header in RTSP_setup.c, as demonstrated by a Transport header that contains only a "RTP/AVP;unicast;client_port" sequence; or (2) a malformed Range header, which triggers misparsing in parse_play_time_range in RTSP_Play, as demonstrated by an empty Range header.
Link | Tags |
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http://www.securityfocus.com/archive/1/485574/100/0/threaded | mailing list |
http://osvdb.org/40535 | vdb entry |
http://www.securityfocus.com/bid/27049 | vdb entry exploit |
http://www.vupen.com/english/advisories/2008/0011 | vdb entry |
http://aluigi.org/poc/fengulo.zip | |
http://aluigi.altervista.org/adv/fengulo-adv.txt | exploit |
http://securityreason.com/securityalert/3507 | third party advisory |
http://secunia.com/advisories/28229 | third party advisory |
http://osvdb.org/40534 | vdb entry |