[Author Prev][Author Next][Thread Prev][Thread Next][Author Index][Thread Index]

Re: [tor-relays] Tor fuzzying with AFL - issues with virt mem

To: tor-relays@xxxxxxxxxxxxxxxxxxxx
Subject: Re: [tor-relays] Tor fuzzying with AFL - issues with virt mem
From: Toralf Förster <toralf.foerster@xxxxxx>
Date: Mon, 24 Jul 2017 22:32:03 +0200
Delivered-to: archiver@xxxxxxxx
Delivery-date: Mon, 24 Jul 2017 16:32:17 -0400
In-reply-to: <d0d5b1ba-6607-b32c-e140-5db200191e5b@gmx.de>
List-archive: <http://lists.torproject.org/pipermail/tor-relays/>
List-help: <mailto:tor-relays-request@lists.torproject.org?subject=help>
List-id: "support and questions about running Tor relays \(exit, non-exit, bridge\)" <tor-relays.lists.torproject.org>
List-post: <mailto:tor-relays@lists.torproject.org>
List-subscribe: <https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays>, <mailto:tor-relays-request@lists.torproject.org?subject=subscribe>
List-unsubscribe: <https://lists.torproject.org/cgi-bin/mailman/options/tor-relays>, <mailto:tor-relays-request@lists.torproject.org?subject=unsubscribe>
References: <d0d5b1ba-6607-b32c-e140-5db200191e5b@gmx.de>
Reply-to: tor-relays@xxxxxxxxxxxxxxxxxxxx
Sender: "tor-relays" <tor-relays-bounces@xxxxxxxxxxxxxxxxxxxx>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.0

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

On 07/23/2017 09:08 PM, Toralf Förster wrote:
> I do fuzz test the Tor sources with AFL using the script in [1].

Hhm, the root cause is the configure option "--enable-expensive-hardening".

Without that I can continue fuzz testing.
I do wonder, since when this configure option doesn't play well together with AFL ?

- -- 
Toralf
PGP C4EACDDE 0076E94E
-----BEGIN PGP SIGNATURE-----

iI0EAREIADUWIQQaN2+ZSp0CbxPiTc/E6s3eAHbpTgUCWXZZPxccdG9yYWxmLmZv
ZXJzdGVyQGdteC5kZQAKCRDE6s3eAHbpTv/EAP9vbWF0NWmtt1oE4FkvnLa2dnul
EkLkPwyT9IVQtx1KmwD9GAc7U1lhgAp1qiF02sr4h65YxlkeSgaDCxWSInolZbc=
=3J/C
-----END PGP SIGNATURE-----
_______________________________________________
tor-relays mailing list
tor-relays@xxxxxxxxxxxxxxxxxxxx
https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays

Follow-Ups:
- Re: [tor-relays] Tor fuzzying with AFL - issues with virt mem
  - From: teor

References:
- [tor-relays] Tor fuzzying with AFL - issues with virt mem
  - From: Toralf Förster

Prev by Author: Re: [tor-relays] Unable to get Tor exit relay to run - Ubuntu 16.04
Next by Author: Re: [tor-relays] Tor relay dying in FreeBSD
Previous by thread: [tor-relays] Tor fuzzying with AFL - issues with virt mem
Next by thread: Re: [tor-relays] Tor fuzzying with AFL - issues with virt mem
Index(es):
- Author
- Thread