[Snort-users] Latest CVS build segments on openbsd 2.7

Steve Hutchins Steve.Hutchins at ...277...
Wed Mar 21 20:16:41 EST 2001


gdb shows :

[*] Rule Head 152
CheckSrcIPEqual:   Mismatch on SIP
   => Header check failed, checking next node
[*] Rule Head 153
CheckSrcIPEqual:   Mismatch on SIP
   => Header check failed, checking next node
[*] Rule Head 154
CheckSrcIPEqual:   Mismatch on SIP
   => Header check failed, checking next node
[*] Evaluating rule list: pass
Detecting on TcpList
[*] Evaluating rule list: log
Detecting on TcpList
Checking tags list (if check_tags_flag = 1)
calling CheckTagList
bailing from CheckTagList, TagHead == NULL
 
Program received signal SIGSEGV, Segmentation fault.
0x401ec46d in memcpy ()
(gdb) where
#0  0x401ec46d in memcpy ()
#1  0x7b in ?? ()
#2  0x2add2 in TcpStreamPacket (p=0xdfbfd2e8) at spp_tcp_stream.c:428
#3  0x119c8 in Preprocess (p=0xdfbfd2e8) at rules.c:3180
#4  0x219d in ProcessPacket (user=0x0, pkthdr=0x79f0c, pkt=0x79f1e "") at
snort.c:490
#5  0x4006a151 in pcap_read ()
#6  0x4007b61b in pcap_loop ()
#7  0x492e in InterfaceThread (arg=0x0) at snort.c:1358
#8  0x2088 in main (argc=5, argv=0xdfbfd850) at snort.c:424


Steve




More information about the Snort-users mailing list