Re: stream.c - new FreeBSD exploit?

2000-01-21 Thread Bill Fumerola
On Tue, Jan 18, 2000 at 02:44:38PM -0800, The Tree of Life wrote: When I talked to another person to ask if he had 'acquired' the source, he said he wasn't going to give it out. I asked him if he had a patch for it, and he replied "the fbsd team is working on it. No patch is available right

Re: Crafted Packets Handling by Firewalls - FW-1 case

2000-01-21 Thread IAKOVLEV
If I remember correctly, this may something to do with the "transparency" designed into FW-1: if a problem occurs and the inspect module is reloaded, state tables purged etc., this should not break the connections underway. So if an ACK goes back, the firewall gets it through, the sending host is

Microimages X Server for Win - Vulnerability

2000-01-21 Thread Mike Wilson
Hi everyone, Microimages has one nice X server for Windows, which allow you to wun Windows 95/98 and to work Graphicaly with some *NIX based system, for example I have SunOS and I export my DISPLAY to my host where I'm running Windows95/98 with MIX server, and all I run on my Sun will be

Microsoft Security Bulletin (MS00-002)

2000-01-21 Thread Microsoft Product Security
The following is a Security Bulletin from the Microsoft Product Security Notification Service. Please do not reply to this message, as it was sent from an unattended mailbox. Microsoft Security Bulletin (MS00-002)

Re: Crafted Packets Handling by Firewalls - FW-1 case

2000-01-21 Thread Darren Reed
In some mail from Ofir Arkin, sie said: I will try to focus more on the subject. FW-1 do accept: ACK, SYN-ACK, NULL, FIN-ACK (and more) as valid traffic if they match the rule base, even if no connection establishment was in progress and no session state was in the firewalls table. [...]

Re: Some discussion in http-wg ... FW: webmail vulnerabilities: a new pragma token?

2000-01-21 Thread Ryan Russell
A couple of comments in a couple different directions... Eric states that there will be implementation issues. To be nastier about it, if the browser vendors can't shut off Javascript when I hit the checkbox, why think they could do it by following an HTML directive? And to pre-hack the idea..

Re: Worldsecure/Mail 4.3 vulnerability

2000-01-21 Thread salme
Blindly trusting an outside source to update virus pattern/definition/dat files (or any other app) throughout your enterprise is foolish. Corporations should have a mechanism to test new updates before they are released to the general server/user population. This is a simple way to minimise

FW: Security Vulnerability with SMS 2.0 Remote Control

2000-01-21 Thread Brandon Eisenmann
-Original Message- From: Frank Monroe [SMTP:[EMAIL PROTECTED]] Sent: Saturday, January 15, 2000 1:01 PM To: [EMAIL PROTECTED] Subject: Security Vulnerability with SMS 2.0 Remote Control I noticed the problem that I explain below when SMS 2.0 was released. I didn't see this

Vulnerabilities in Checkpoint FW-1 version 3.x and maybe 4.x

2000-01-21 Thread root
There are two vulnerabilities in FW-1. The first is an authentication issue, the other is a configuration issue. Since I don't have a copy of 4.x FW-1 handy maybe someone can check it for me. #1 The basic authentication used in Checkpoint FW-1 used for inside/outbound and outside/inbound

Re: usual iploggers miss some variable stealth scans

2000-01-21 Thread Andrea Gho
Well, about iplogging the fact is not that some iplogger can miss this specific sub-Xmas scans. The ''bug'' (if we can call it as a bug) it's at the base idea of many iploggers used nowadays is based on a concept: By default all packets passes Strange packets are logged. That's not the best,

Re: IIS still revealing paths for web directories

2000-01-21 Thread Michael Howard
what auth schemes are you using? if you've already used basic auth and the .ida stuff is in the same realm as the previous basic auth realm then you won't get prompted until you either (a) switch realms or (b) use another auth scheme. Cheers, Michael Howard Windows 2000 Security Got an 'Access

Re: Security Issues with HIGHSPEEDWEB.NET leased servers

2000-01-21 Thread Pedro Hugo
- -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 We at High Speed Hosting consider the post by one Brian Mueller, to BUGTRAQ , at best to be irresponsible and at worst , downright dangerous to our network and the thousands of business clients connected to it . Since we use bugtraq regularly , and

Re: stream.c - new FreeBSD exploit?

2000-01-21 Thread Darren Reed
In some mail from The Tree of Life, sie said: I've been informed today by an irc admin that a new exploit is circulating around. It "sends tcp-established bitstream shit" and makes the "kernel fuck up". It's called stream.c. The efnet ircadmin told me servers on Exodus (Exodus

Re: explanation and code for stream.c issues

2000-01-21 Thread Tim Yardley
At 11:25 AM 1/21/2000, Tim Yardley wrote: stream.c issues --- :: temp remedy (exec summary) --- If you use ipfilter... -- start rule set -- block in quick proto tcp from any to any head 100 pass in