Re: Version scanning problem with "--version-intensity 0"

[Fyodor <fyodor () insecure org>]

On Mon, Jun 05, 2006 at 06:58:15PM -0700, doug () hcsw org wrote:
> I have confirmed this problem and I'm attaching a possible patch for 4.04BETA1.
> The problem, as you mentioned, is that with really low version intensity levels
> it is possible that no probes will be applied against UDP ports which isn't
> being handled properly by the code. Since I added the version intensity system
> I take full responsibility for this bug. :)

Thanks, Doug (and Makoto)!  I have applied the patch for the next
version of Nmap (due very soon).

o Fixed a bug in service detection which could lead to a crash when
  "--version-intensity 0" was used with a UDP scan.  Thanks to Makoto
  Shiotsuki (shio(a)st.rim.or.jp) for reporting the problem and Doug
  Hoyte for producing a patch.

Cheers,
-F


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