i386/117736: Trojan in ISO image

[Vadim]

>Number:         117736
>Category:       i386
>Synopsis:       Trojan in ISO image
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Nov 01 07:50:02 UTC 2007
>Closed-Date:
>Last-Modified:
>Originator:     Vadim
>Release:        7.0 BETA1.5
>Organization:
>Environment:
>Description:
Tonight I were downloaded an iso image of 7.0 BETA1
But according to DrWeb's report it contains a trojan virus Trojan.Nsanti.Packed
 in /usr/lib/libcomp.a/regex.o

What is it meaning?
>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: