Re: Firewall-1 and ISA D.o.S.

From: Lincoln Yeoh (lyeoh@pop.jaring.my)
Date: 02/18/02 

Date: Mon, 18 Feb 2002 08:59:49 +0800
To: <overclocking_a_la_abuela@hotmail.com>, vuln-dev@securityfocus.com
From: Lincoln Yeoh <lyeoh@pop.jaring.my>

At 03:18 PM 17-02-2002 -0000, overclocking_a_la_abuela@hotmail.com wrote:
>-source : internal ISA IP
>-dest : internal ISA IP
>-source port : 8080
>-dest port : 8080
>-flags : SYN
>-mode : -1 ( continuous mode )
>
>And the ISA stops responding : clients will not be
>able to surf the web, ISA machine does not
>respond ( CRTL + ALT + SUP does not work ), ...
>This tests has been done with an ISA configured
>with http proxy on port 8080 on a Win2000 Server.

What happens when you stop running the DoS program? Does the server recover
quickly and work normally?

If it does I don't really see it as a big problem.

Regards,
Link.

Relevant Pages

  • Re: sys/1386/i386/mptable.c rev 1.239 breaks boot.
    ... >> If a valid ELCR was found, consult it for the trigger mode of ISA ... ioapic0: intpin 1 bus ISA ... xl0: using port I/O ...
    (freebsd-current)
  • RE: SBS 2003, ISA 2004
    ... ISA and IIS try listening on these two ports. ... by default the Web Proxy is listening on port 8080 ... of the local network adapter. ... Microsoft CSS Online Newsgroup Support ...
    (microsoft.public.windows.server.sbs)
  • Re: Sound card on a Thinkpad 600E
    ... Here is a copy of my KERNEL file It has the sound driver I found on google ... device ata0 at isa? ... port IO_WD1 irq 14 ... pseudo-device splash ...
    (comp.unix.bsd.freebsd.misc)
  • RE: How to add a Citrix Server
    ... ISA about the second address (how do I attach a second IP address to the NIC ... the ISA server to handle the incoming traffic that needs to go to the Citrix ... How would I forward the traffic coming in on the new port to port ... that the newsgroups are staffed weekdays by Microsoft Support professionals ...
    (microsoft.public.windows.server.sbs)
  • Custom Kernel failes during Make or make buildkernel KERNCONF=JPEC
    ... umass.o: undefined reference to `cam_simq_alloc' ... device isa ... port IO_NPX irq 13 ... pseudo-device loop # Network loopback ...
    (freebsd-questions)