[lkml]   [2004]   [Sep]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [Umbrella-devel] Re: Getting full path from dentry in LSM hooks
    On Gwe, 2004-09-03 at 21:05, Kristian Sørensen wrote:
    > If an email client receives an malformed email (like the countless
    > attacks on outlook), a simple restriction could be for the process
    > handeling the mail would be "$HOME/.addressbook", furthermore, you could
    > specify that attachments executed _from_ the emailprogram would not have
    > access to the network. Thus the virus cannot find mail addresses to send
    > itself to - and it cannot even get network access. Simple and effective.

    ln /tmp/bwhahaha $HOME/.addressbook
    more /tmp/bwhahaha

    As the nice man from the NSA said ;) label content not paths. Use xattrs
    to say "this is an addressbook" and then the path games go away.

    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at

     \ /
      Last update: 2005-03-22 14:05    [W:0.019 / U:2.144 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site