[Buildroot] [PATCH v3 2/8] security hardening: add RELFO, FORTIFY options

Matthew Weber matthew.weber at rockwellcollins.com
Wed Jan 10 12:20:54 UTC 2018


Nicolas,

On Wed, Jan 10, 2018 at 2:22 AM, Nicolas Cavallari
<Nicolas.Cavallari at green-communications.fr> wrote:
> On 10/01/2018 05:15, Matt Weber wrote:
>> [...]
>> +config BR2_RELRO_NONE
>> +     bool "None"
>> +     help
>> +       Enables Relocation link-time protections.
>
> Disables ?
>
>> +config BR2_FORTIFY_SOURCE_NONE
>> +     bool "None"
>> +     help
>> +       Enables additional checks to detect buffer-overflows.
>
> And here too ?

Correct in both cases, oops.  I'll update in v4.

Thanks for the review!
Matt


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