lkml.org 
[lkml]   [2007]   [Jun]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH] signed binaries support [0/4]
    On Thu, Jun 21, 2007 at 05:55:16PM +0200, Johannes Schlumberger wrote:

    > Hi,

    Hi Johannes,

    > We (two students of CS) built a system for signing binaries and verifying them
    > before executing. Our main focus was to implement a way to inhibit execution
    > of suid-binaries, which are not trustworthy (i.e. not signed).
    >...

    doesn't anyone who is able to install a not trustworthy suid-binary
    already have the priviliges to do anything he wants to without requiring
    an suid bit?

    > regards,
    > Johannes
    >...

    cu
    Adrian

    --

    "Is there not promise of rain?" Ling Tan asked suddenly out
    of the darkness. There had been need of rain for many days.
    "Only a promise," Lao Er said.
    Pearl S. Buck - Dragon Seed

    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2007-06-21 18:21    [W:4.734 / U:0.124 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site