Bugtraq mailing list archives
Re: stream.c - new FreeBSD exploit?
From: frank () STUDENT RUG AC BE (Frank (sysadmin))
Date: Sat, 22 Jan 2000 11:39:51 +0100
The above kernel message is from Linux 2.2, *NOT* FreeBSD. The behaviour and impact would appear to vary from OS to OS and maybe platform too. It does not appear to cause Solaris7/NetBSD to panic (in a hurry anyway).
Nothing on Windows 2000 (RC3) either ... Regarding the firewall rules: I know that the 'connection keeping' is important, but difficult. I also know that ipfilter does The Right Way(tm). How about others? Cisco has some connection keeping, but I heard that it is not the same. Will it block the stream.c attack? And ipchains/ipfw? I guess not, but would like some confirmation ... frank -- Frank Louwers Unix System Administrator PGP: 1024D/3F6A7EDD D597 566A BDF5 BBFB C308 447A 5E81 1188 3F6A 7EDD <HR NOSHADE> <UL> <LI>application/pgp-signature attachment: stored </UL>
Current thread:
- stream.c - new FreeBSD exploit? The Tree of Life (Jan 18)
- Re: stream.c - new FreeBSD exploit? Bill Fumerola (Jan 20)
- Re: stream.c - new FreeBSD exploit? Adam Lynch (Jan 21)
- Re: stream.c - new FreeBSD exploit? Darren Reed (Jan 21)
- Re: stream.c - new FreeBSD exploit? Frank (sysadmin) (Jan 22)
- <Possible follow-ups>
- Re: stream.c - new FreeBSD exploit? Haight, Kristofer (Jan 21)
- Re: stream.c - new FreeBSD exploit? Guy Cohen (Jan 23)
- Re: stream.c - new FreeBSD exploit? Bill Fumerola (Jan 20)