RE: IE execution of arbitrary commands without Active Scripting

From: Nick FitzGerald (nick@virus-l.demon.co.uk)
Date: Mon Mar 04 2002 - 19:35:23 PST

  • Next message: Przemyslaw Frasunek: "mtr 0.45, 0.46"

    Thomas Thornbury <thorntat_private> wrote:
    
    > This has got to be one of the scarier exploits in recent memory.
    
    Nah -- _far_ from it.
    
    Several people with a good record of finding truly bad holes in IE
    and related s/w have been banging away at this for some time now. 
    First, to date no-one has found a way to use it for executing
    arbitrary code and there have been several other holes recently that
    do allow arbitrary code execution.  Second, no-one has even found a
    way to poke parameters to the programs that can be launched this
    way, which have to have a fully specified, local to the target
    program filename or pre-existing CLSID definition in the target
    machine's registry:
    
       http://home.austin.rr.com/wiredgoddess/thepull/funRun.html
    
    I'd rate it "mildly interesting"...
    
    This does not mean MS should delay fixing it until some clever soul 
    does work out how to achieve either or both the above, but it 
    certainly makes it orders of magnitude less interesting and less 
    worrying than some of the recent "auto-detach and run" Email 
    attachments or MIME "inclusions" in web pages bugs.
    
    
    -- 
    Nick FitzGerald
    Computer Virus Consulting Ltd.
    Ph/FAX: +64 3 3529854
    



    This archive was generated by hypermail 2b30 : Tue Mar 05 2002 - 20:17:23 PST