Is there a reason we do not turn on the file system hardlink/symlink protection in Rawhide?
Daniel J Walsh
dwalsh at redhat.com
Thu Mar 14 18:20:04 UTC 2013
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On 03/14/2013 10:08 AM, Casey Dahlin wrote:
> On Thu, Mar 14, 2013 at 09:08:48AM -0400, Daniel J Walsh wrote:
>> Well I believe Ubunto has been using this feature for years and maybe we
>> should consider turning it on via systemd or a unit file. The breakage
>> of AFD is not a legitimate reason for Fedora to turn it off.
>
> Why not add an LSM call, security_follow_restricted_link()? Then you could
> ship this protection with SELinux policy, and even turn it off per-label if
> specific applications need the old behavior.
>
> --CJD
>
We already do, but this protection does protect unconfined_t and for those who
would dare to disable SELinux.
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