Buffer Overflow in RemoteWebWorkplace SBS2003

Hi Experts,

i'm getting this eroor on my SBS2003 sometimes since about 2 weeks

Quelle Ereignis-ID Letztes Vorkommen Vorkommnisse insgesamt
  SBS.RWW 0 06.04.2010 19:04 2 *
The following fatal error occurred in the Remote Web Workplace application:
  URL: https://XXXXXXX.dnsalias.net/Remote/client.aspx 
  Error Message: Die Eingabezeichenfolge hat das falsche Format.
  Stack Trace: bei System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
bei System.Number.ParseDouble(String value, NumberStyles options, NumberFormatInfo numfmt)
bei System.Double.Parse(String s, NumberStyles style, NumberFormatInfo info)
bei System.Convert.ToDouble(String value, IFormatProvider provider)
bei remote.client.Page_Load(Object sender, EventArgs e)
bei System.Web.UI.Control.OnLoad(EventArgs e)
bei System.Web.UI.Control.LoadRecursive()
bei System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
 
The error message means: The Input has the wrong format

Is there someone attacking me? Trying to provoke a Buffer Overflow or something?

Thanks for your help
LVL 5
deibelAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Shreedhar EtteCommented:
Hi,

What is the event you are getting on the server?

-------------
Shree
0
deibelAuthor Commented:
The eventid is 0 the source is SBS.RWW
0
ConchCrawlCommented:
English would be nice, ;-) but it appears you are using dynamic dns which could be more than likely causing your problem. Not saying this is your complete problem, but I would never run SBS using dyndns, why can't you get a static IP address?
0
Keep up with what's happening at Experts Exchange!

Sign up to receive Decoded, a new monthly digest with product updates, feature release info, continuing education opportunities, and more.

Shreedhar EtteCommented:
Hi,

Refer this article:
http://siskiyoutech.com/blog/?p=56

I hope this helps,
Shree
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
ConchCrawlCommented:
@shree, go figure if ms updates would do this :-). If that turns out to be the problem, I still would like to know about the dynamic dns on an sbs server, never seen that before.
0
deibelAuthor Commented:
the dyndns is made by the router.
i forwarded 443 a.s.o. to the sbs

but this works for 3 years now.
i think that there is someone writing dumb shit to the logon-screen
0
deibelAuthor Commented:
i tried that iis-thing
there had been .net 2.x enabled
i made it 1.x now and will have a look at the logs the next days

0
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
SBS

From novice to tech pro — start learning today.