[Snort-devel] [ snort-Bugs-420109 ] Segfault in fragcompare (snort-1.7)

Fyodor fygrave at ...1...
Tue May 1 11:05:58 EDT 2001


> 
> Arch/OS: x86 running BSD/OS 4.1
> Snort-version: 1.7
> Rules: Distributed with 1.7
> 
> snort -c <path-to>/ids/snort/snort.conf
> (snort.conf is a copy of the one distributed with
> HOME_NET set and "preprocessor portscan-ignorehosts:
> $HOME_NET $DNS_SERVERS"  added.
> 
> I got a lot of 
> [**] Incomplete Packet Fragments Discarded [**]
> from my HOME_NET (cause NFS)
> 
> Core backtrace (will keep corefile ask me if you need
> more info)
> 
> Program terminated with signal 11, Segmentation fault.
> #0  0x805a0fa in fragcompare (i=0x84ad800, j=0x84ad800)
> at spp_defrag.c:171
> 171         if(SADDR(i) > SADDR(j))
> (gdb) bt
> #0  0x805a0fa in fragcompare (i=0x84ad800, j=0x84ad800)
> at spp_defrag.c:171

if my memory doesn't fail, we should have this bug fixed already, I believe. 




More information about the Snort-devel mailing list