Re: [9fans] Plan 9 security

2019-08-23 Thread Don Bailey
On Fri, Aug 23, 2019 at 12:47 PM Ethan Gardener wrote: > On Tue, Aug 20, 2019, at 2:29 PM, Don A. Bailey wrote: > > > > Fwiw Plan 9’s code vase has indeed been audited. By me. Several > exploitable bugs were found including a kernel exploit due to the env > driver. I wrote a working PoC for it wh

Re: [9fans] Plan 9 security

2019-08-23 Thread Ethan Gardener
On Tue, Aug 20, 2019, at 2:29 PM, Don A. Bailey wrote: > > Fwiw Plan 9’s code vase has indeed been audited. By me. Several exploitable > bugs were found including a kernel exploit due to the env driver. I wrote a > working PoC for it which is somewhere on the internet, but it’s quite old. My ap

Re: [9fans] Plan 9 security

2019-08-20 Thread Don A. Bailey
Fwiw Plan 9’s code vase has indeed been audited. By me. Several exploitable bugs were found including a kernel exploit due to the env driver. I wrote a working PoC for it which is somewhere on the internet, but it’s quite old. Much of the code hasn’t changed, and, I would suspect, is largely sec

Re: [9fans] Plan 9 security

2019-08-20 Thread Cyber Fonic
I don't think OpenBSD will run on an ESP-32. That is part of the problem with IoT, the nodes are made on the cheap and thus use the cheapest viable network capable device. On Tue, 20 Aug 2019 at 00:54, Ethan Gardener wrote: > On Mon, Aug 19, 2019, at 12:53 PM, Cyber Fonic wrote: > > > > It has