On 28/02/2024 01.17, Ville Voutilainen wrote:
> On Wed, 28 Feb 2024 at 02:01, Jens Maurer via SG14
> <sg14_at_[hidden]> wrote:
>>
>>
>>
>> On 28/02/2024 00.46, Ben Craig via SG14 wrote:
>>> It has been done before. AppVerifier on Windows has options that allow you to isolate pages with guard pages.
>>>
>>> https://learn.microsoft.com/en-us/windows-hardware/drivers/debugger/gflags-and-pageheap <https://learn.microsoft.com/en-us/windows-hardware/drivers/debugger/gflags-and-pageheap>
>>
>> I've also used a tool using this approach on some Unix-lookalike
>> two decades ago or so. I can't remember the name.
>
> Are you referring to ElectricFence?

Yes.

Jens