epan/dissectors/packet-reload.c in the REsource LOcation And Discovery (aka RELOAD) dissector in Wireshark 1.8.x before 1.8.6 uses incorrect integer data types, which allows remote attackers to cause a denial of service (infinite loop) via crafted integer values in a packet, related to the (1) dissecticecandidates, (2) dissectkinddata, (3) dissectnodeidlist, (4) dissectstoreans, (5) dissectstorereq, (6) dissectstoreddataspecifier, (7) dissectfetchreq, (8) dissectfindans, (9) dissectdiagnosticinfo, (10) dissectdiagnosticresponse, (11) dissectreloadmessagecontents, and (12) dissectreload_message functions, a different vulnerability than CVE-2013-2486.