Snort mailing list archives
Re: Help w/ barnyard2 issues
From: John Ives <jives () security berkeley edu>
Date: Tue, 20 May 2014 11:53:24 -0700
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On 5/20/14, 11:41 AM, Moore, Jim wrote:
I have 2 issues w/ barnyard2 2.1.13 running on a Fedora 19 box. The box has 3 sensor interfaces w/ 3 snort instances and 3 barnyard2 instances. Each of the barnyard2 instances is writing output to a fast alert file and a remote Postgresql database. The first problem occurs during barnyard2 startup. When the instance initializes the database connection it encounters a fatal error like so: ERROR database: Query [SELECT sig_id FROM signature WHERE (sig_sid = '17688') AND (sig_gid = '1') AND (sig_rev = '9') AND (sig_class_id = '9') AND (sig_priority = '1') AND (sig_name = 'BROWSER-IE Microsoft Internet Explorer userdata behavior memory corruption attempt'); ] returned more than one result So far, the only fix I have been able to come up w/ is to hand-remove the existing row from the signature table and restart 1 barnyard2 instance. The 2nd instance encounters the same error, so I repeat the process for all 3 instances.
I have encountered this same issue though not necessarily with this same rule. Of course the reason that I have to restart the instance of barnyard in the first place is that it crashed, probably as a result of this sort of error. For commonalities I am also logging to postgresql however I am doing it from a FreeBSD box. John - -- - ------------------------------------------------------------------------- John Ives Information Security & Policy Phone (510) 229-8676 University of California, Berkeley - ------------------------------------------------------------------------- -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.22 (Darwin) Comment: GPGTools - https://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBCgAGBQJTe6SkAAoJEJkidK6qbywsJOIH/2zb871CJvto2Olc31hSCsNS 80aLKIdzOLNKBPPSLpaD3GAwmKthKzEX6vvap0alM9422/XH/8gXXCGBscM0BB8B PJBpuZG0uYRiau1hTs7VaUzmae7UkAgknhTwWA1e/nZ5UhDb8PlJ2SHqvObpDmMK XCCXV6R99dh1DnYeI1y2Y5IMddTGR5GYaVV1yLmahI97igSU8EfUG+UvU9y/jutx M6n/8G46rLn1/3/Vakjf2RhhI/5qa1MAhE9O9Mp+zxrgMwJ6tVZbXqrsEHqQpXXH mWkPVKrE2OyTvDP/kEw+8rsO9PTMo0+URjF+0f8iObV0czIsMBR3BDKnXbvc+gU= =xMLz -----END PGP SIGNATURE----- ------------------------------------------------------------------------------ "Accelerate Dev Cycles with Automated Cross-Browser Testing - For FREE Instantly run your Selenium tests across 300+ browser/OS combos. Get unparalleled scalability from the best Selenium testing platform available Simple to use. Nothing to install. Get started now for free." http://p.sf.net/sfu/SauceLabs _______________________________________________ Snort-users mailing list Snort-users () lists sourceforge net Go to this URL to change user options or unsubscribe: https://lists.sourceforge.net/lists/listinfo/snort-users Snort-users list archive: http://sourceforge.net/mailarchive/forum.php?forum_name=snort-users Please visit http://blog.snort.org to stay current on all the latest Snort news!
Current thread:
- Help w/ barnyard2 issues Moore, Jim (May 20)
- Re: Help w/ barnyard2 issues John Ives (May 20)
- Re: Help w/ barnyard2 issues beenph (May 24)