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1023 Commits (81a26266a9adc438b4a7347a5bd92c7fb29b35f8)

Author SHA1 Message Date
Ivan Poddubny 189265a323 Asterisk security log: accept SessionID of PJSIP events 
Unlike chan_sip and manager, PJSIP populates SessionID using
Call-Id header of a related SIP message.
As Call-Id of a SIP message can contain almost anything,
the regular expression for SessionID has been loosened.
 2015-05-25 08:11:34 +03:00
Ivan Poddubny ab2ac1a367 Asterisk security log: accept <unknown> in AccountID 2015-05-24 12:47:55 +03:00
Ivan Poddubny 977f9955e7 Asterisk security log: accept EventTV in ISO8601 
Asterisk uses ISO8601 dates in security log since version 12.

Closes #988
 2015-05-24 12:46:54 +03:00
Anton Shestakov 56e5821c06 Match unknown user in dovecot's passwd-file auth database 2015-04-30 16:53:10 +08:00
Aaron Brice 7ae0ef2408 Fix actions in ufw.conf 
On Ubuntu 15.04 the ufw action was not working.
- With empty <application>, receiving errors:

2015-04-24 16:28:35,204 fail2ban.filter         [8527]: INFO    [sshd] Found 43.255.190.157
2015-04-24 16:28:35,695 fail2ban.actions        [8527]: NOTICE  [sshd] Ban 43.255.190.157
2015-04-24 16:28:35,802 fail2ban.action         [8527]: ERROR   [ -n "" ] && app="app " -- stdout: b''
2015-04-24 16:28:35,803 fail2ban.action         [8527]: ERROR   [ -n "" ] && app="app " -- stderr: b''
2015-04-24 16:28:35,803 fail2ban.action         [8527]: ERROR   [ -n "" ] && app="app " -- returned 1

- With action = ufw[application=OpenSSH], it was silently not doing
  anything (no errors after "Ban x.x.x.x", but no IP addresses in ufw
  status).

Re-arranged the bash commands on two lines, and it works with or without
<application>.
 2015-04-28 11:39:00 -07:00
Lee Clemens 8f792f52fb Add drupal-auth filter and jail 2015-04-27 13:10:27 -04:00
Lee Clemens b530d88eca Merge remote-tracking branch 'upstream/master' into bf/1000-asteriskBlocksSelf 
Conflicts:
	ChangeLog
 2015-04-26 15:13:59 -04:00
Markus Oesterle f8c7247f42 added \s after host 2015-04-17 10:22:01 +02:00
Markus Oesterle 5f2807b41f replaced .* before rhost with regex matching all the previous fields 2015-04-17 10:04:35 +02:00
Markus Oesterle 8825a5f31b updated filter.d/sshd.conf 
Added line to match sshd auth errors on OpenSuSE systems
 2015-04-16 19:48:28 +02:00
Viktor Szépe e776a4e1ab Update proftpd.conf 2015-04-08 15:57:39 +02:00
Viktor Szépe f9e8a99a79 Non-US locale warning for proftpd 2015-04-06 17:04:41 +02:00
Thomas Mayer 923d807ef8 use human-readable variable names (issue #1003) 2015-03-29 18:18:30 +02:00
Thomas Mayer 675c3a7c95 use printf instead of echo for POSIX compatibility (issue #1003) 2015-03-29 18:08:47 +02:00
Thomas Mayer ac1e41ea70 Revert "remove '-ne' option as it's not interpreted any way (issue #1003)" 
This reverts commit 4a598070c8.
 2015-03-29 17:54:25 +02:00
Thomas Mayer 4a598070c8 remove '-ne' option as it's not interpreted any way (issue #1003) 2015-03-28 06:58:01 +01:00
Thomas Mayer 80f11a4d28 Add empty Init Section to pass tests (issue #1003) 2015-03-27 18:36:09 +01:00
Thomas Mayer c9b24839e4 Character detection heuristics for whois output via optional setting in mail-whois*.conf (Closes #1003) 
when set by user,
 - detects character set of whois output (which is undefined by RFC 3912) via heuristics of the file command
 - converts whois data to UTF-8 character set with iconv
 - sends the whois output in UTF-8 character set to mail program
 - avoids that heirloom mailx creates binary attachment for input with unknown character set
 2015-03-27 14:27:41 +01:00
Csaba Tóth 0720c831b7 Fix of LC_TIME usage, it should be LC_ALL 2015-03-26 03:02:02 +01:00
Lee Clemens 72f4bcfbff Match hacking attempt IP instead of asterisk server IP (closes #1000) 2015-03-24 19:03:26 -04:00
Yaroslav Halchenko d28880fdca Merge pull request #997 from yarikoptic/bf/long-purge-for-recidive 
DOC: make a warning for recidive jail to increase dbpurgeage (Closes #964)
 2015-03-23 21:30:04 -04:00
ediazrod 5fdd1d1ded Update shorewall-ipset-proto6.conf 2015-03-23 00:56:37 +01:00
ediazrod e26a1ad6b6 Update shorewall-ipset-proto6.conf 2015-03-23 00:55:06 +01:00
Yaroslav Halchenko 56aacf872c Merge pull request #952 from ache/master 
Update bsd-ipfw.conf
 2015-03-21 21:46:54 -04:00
Yaroslav Halchenko 02836b599c Added a comment about systemd backend for jails with logs outside of journal (Closes #959) 2015-03-21 21:25:50 -04:00
Yaroslav Halchenko 320a28a4a4 DOC: make a warning for recidive jail to increase dbpurgeage (Closes #964) 2015-03-21 20:50:03 -04:00
ediazrod d0887f3234 This is a especific configuration for shorewall ipset proto6 
Use ipset proto6 in shorewall. You must follow the rules to enable ipset in you blacklist

if you have a lot of spam (my case) is better use ipset rather than shorewall command line (is my firewall)
stop fail2ban with shorewall on one list of 1000 Ips takes 5 min with ipset in shorewall 10 sec.
 2015-02-26 18:48:31 +01:00
Yaroslav Halchenko e788e3823e Merge pull request #965 from TorontoMedia/master 
Split output of firewallcmd list into separate lines for grepping (Close #908)
 2015-02-14 16:06:10 -05:00
TorontoMedia b4f1f613bb Update firewallcmd-allports.conf 2015-02-14 12:32:36 -05:00
TorontoMedia 0fac7e40b6 Update firewallcmd-multiport.conf 2015-02-14 12:31:33 -05:00
Yaroslav Halchenko 07b0ab07ad Merge branch 'master' of https://github.com/rumple010/fail2ban 
* 'master' of https://github.com/rumple010/fail2ban:
  Changed default TTL value to 60 seconds.
  Added a reminder to create an nsupdate.local file to set required options.
  Modified the ChangeLog and THANKS files to reflect the addition of action.d/nsupdate.conf.
  add nsupdate action

Conflicts:
	ChangeLog
 2015-02-14 09:32:05 -05:00
Yaroslav Halchenko d5e68abf95 ENH: check badips.com response on presence of "categories" in it 
As https://travis-ci.org/fail2ban/fail2ban/jobs/50609529 query might fail in
that response would not contain "categories".  With this change we will handle
it explicitly and will spit out ValueError, providing information about
the response so it could be troubleshooted
 2015-02-13 08:55:35 -05:00
Ache ae1451b29f Update bsd-ipfw.conf 
Deleting not existent is not error.
Adding already present is not error.
Otherwise all those entries becomes stale forever, not removed and its number increases over time.
 2015-02-08 15:55:32 +03:00
Yaroslav Halchenko 3fb2becddb Merge pull request #949 from leeclemens/enh/configSyslogSocket 
Configure Syslog Socket Path (closes #814)
 2015-02-06 20:08:15 -05:00
Lee Clemens 6268eb32be Use syslogsocket value "auto" to determine syslog socket's path 2015-02-06 19:14:09 -05:00
Luke Hollins 549ab24e70 Fixed grammatical error in emails sent 2015-02-06 11:47:03 -05:00
Yaroslav Halchenko 119a7bbb16 Merge pull request #939 from szepeviktor/geoip 
Added sendmail-geoip-lines.conf
 2015-02-06 11:32:41 -05:00
Viktor Szépe 4c88a00c28 Line notes implemented 2015-02-06 17:22:30 +01:00
Lee Clemens 445fd7367f Configure Syslog Socket Path 2015-02-05 23:44:57 -05:00
František Šumšal eb0d086ed0 Merge branch 'master' into nginx-botsearch 2015-02-04 02:13:33 +01:00
František Šumšal 1c6d2074fb Changed default settings for nginx-botseach filter 2015-02-04 01:48:59 +01:00
Orion Poplawski e7ff7e90b7 [postfix-sasl] update regexes 
- Add : to match "SASL LOGIN authentication failed: Password:"
- Add ignoreregex to ignore system authentication issues:
  "warning: unknown[1.1.1.1]: SASL LOGIN authentication failed: Connection lost to authentication server"
- Add test log messages for both
 2015-02-03 11:30:16 -07:00
František Šumšal fb0f463eac Include consistency 2015-02-03 15:54:05 +01:00
František Šumšal 705718be52 Filter apache-botsearch.conf now loads variables from botsearch-common.conf 2015-02-03 04:44:33 +01:00
František Šumšal 18778d9174 Created botsearch-common.conf 
File contains variables used in -botsearch filters
 2015-02-03 04:25:47 +01:00
Yaroslav Halchenko 73af02ffc6 Merge pull request #940 from leeclemens/ENH/ApacheFakeGoogleBot 
New jail: apache-fakegooglebot
 2015-02-02 21:44:04 -05:00
Yaroslav Halchenko df581fe6e2 Merge pull request #929 from opoplawski/pam_auth 
Add filter variable __pam_auth to allow customize for setups with multiple authorization schemes (Close #928)
 2015-02-02 21:42:10 -05:00
Yaroslav Halchenko 7ada96b4e9 Merge pull request #932 from opoplawski/dovecot 
Dovecot - dovecot auth failure from EL7
 2015-02-02 21:37:28 -05:00
František Šumšal f8fe165cd2 Switched from tabs to spaces for indents 2015-02-03 03:35:22 +01:00
Yaroslav Halchenko 8f6d9c6a5a Merge branch 'enh/local_time_zone' of https://github.com/yarikoptic/fail2ban 
* 'enh/local_time_zone' of https://github.com/yarikoptic/fail2ban:
  fixed typos, thanks szepeviktor for review
  ENH: use non-UTC date invocation (without -u) and report offset for localzone (%z)

Conflicts:
	ChangeLog
 2015-02-02 21:21:44 -05:00
Lee Clemens 841c476045 Merge branch 'enh/fakegooglebot' of https://github.com/yarikoptic/fail2ban into yarikoptic-enh/fakegooglebot 
Conflicts:
	config/filter.d/ignorecommands/apache-fakegooglebot
 2015-02-02 13:01:23 -05:00
Yaroslav Halchenko 15b65c7ad2 NF: apache-fakegooglebot ignorecommand + DNSUtils.ipToName 2015-02-02 12:19:20 -05:00
Lee Clemens 7e94ba6f0c Remove implementation specific suffix 2015-02-02 11:43:05 -05:00
Lee Clemens 854915920f Remove implementation specific suffix 2015-02-02 11:38:23 -05:00
Lee Clemens af078532ac New jail: apache-fakegooglebot 
Detects fake googlebot user agents in apache access log
 2015-02-02 00:42:01 -05:00
Viktor Szépe 1619ab3145 Added sendmail-geoip-lines.conf 2015-02-01 00:06:56 +01:00
Yaroslav Halchenko ec6a30efcf ENH: define ignoreregex for all filters explicitly, to avoid warnings (Closes #934) 2015-01-30 10:38:28 -05:00
František Šumšal c8e82f18b6 Add jail nginx-botsearch 
Jail blocks requests for predefined non-existent folders. Based on
apache-botsearch jail.
 2015-01-29 17:57:52 +01:00
Orion Poplawski b4776a1ba0 Match dovecot unknown user line 2015-01-29 09:37:37 -07:00
Orion Poplawski 3bc92610f7 Add dovecot auth failure from EL7 2015-01-29 09:11:59 -07:00
Andrew St. Jean 6bdfe756cf Changed default TTL value to 60 seconds. 2015-01-28 22:46:43 -05:00
Orion Poplawski 79b5a2617f Add filter variable __pam_auth to allow easier changing of pam auth backend 2015-01-27 14:34:27 -07:00
Andrew St. Jean 43732acae1 Added a reminder to create an nsupdate.local file to set required options. 2015-01-26 21:48:16 -05:00
Yaroslav Halchenko 085d0f72ed ENH: use non-UTC date invocation (without -u) and report offset for localzone (%z) 2015-01-26 09:19:44 -05:00
Yaroslav Halchenko 65980a70fc Merge branch 'enh/recidive-allports' of https://github.com/yarikoptic/fail2ban 
* 'enh/recidive-allports' of https://github.com/yarikoptic/fail2ban:
  use iptables-allports for recidive

Conflicts:
	ChangeLog
 2015-01-26 09:04:42 -05:00
rumple010 eb76dcd5a0 add nsupdate action 
Adds a new action file that uses nsupdate to dynamically update a BIND
zone file with a TXT resource record representing a banned IP address.
Resource record is deleted from the zone when the ban expires.
 2015-01-25 23:15:07 -05:00
sebres 12e3cca3f2 port[s] typo fixed in jail.conf/nginx-http-auth, issue gh-913 2015-01-19 10:28:53 +01:00
Yaroslav Halchenko 083031524d BF: adding missing Definition section header to firewallcmd-allports 2015-01-08 21:14:50 -05:00
TorontoMedia d7b7f4bc91 Update firewallcmd-allports.conf 2015-01-08 21:06:43 -05:00
Lee Clemens 77677e43df Merge branch 'master' of github.com:fail2ban/fail2ban into ENH/PostfixRBL 2015-01-07 20:39:04 -05:00
Lee Clemens bda8dc1926 Merge branch 'master' of github.com:fail2ban/fail2ban into ENH/PostfixRBL 2015-01-03 15:29:42 -05:00
TorontoMedia 7eed55266b Created firewallcmd-multiport 2015-01-01 12:46:48 -05:00
TorontoMedia 9f91cb2fd8 Created firewallcmd-allports 2015-01-01 12:44:34 -05:00
TorontoMedia 50e5fd9ed7 Create firewallcmd-multiport.conf 2015-01-01 05:32:41 -05:00
TorontoMedia 591e444753 Create firewallcmd-allports.conf 2015-01-01 05:32:06 -05:00
Lee Clemens 0f48cf4284 loosen up regex for spamhaus (spamcop says "Blocked" as part of url) 2014-12-30 19:14:39 -05:00
Lee Clemens fe72a5585c Create Jail for Postfix based on RBL 
Use RBL blocks to ban addresses, unique Jail so maxretry can be set to 1 (vs postfix.conf)
 2014-12-30 19:06:17 -05:00
Lee Clemens 2d7429c47c Add 'Client host rejected error message' regex 
Not sure if it was reworded (using Postfix 2.6) or a slightly different error, but I only have "Client host rejected: cannot find your hostname"
 2014-12-30 18:05:19 -05:00
Viktor Szépe 81b3dbde1d postfix-sasl failregex case insensitive 2014-12-11 00:10:37 +01:00
bes-internal ccc986b7d8 exim filter: correct failregex for exim with extended log options 
incoming_interface, incoming_port, outgoing_port
 2014-12-04 13:34:44 +03:00
Orion Poplawski d8867807f5 Separate php-url-fopen logpath by newline 2014-11-28 22:04:09 -07:00
Guillaume FRANCOIS a6a2dc868b Add ignoreregex to avoid warning on start 2014-11-12 11:05:56 +01:00
Guillaume FRANCOIS 9269664350 Add ignoreregex to avoid warning on start 2014-11-12 10:30:28 +01:00
Yaroslav Halchenko 2a3790f8e8 use iptables-allports for recidive 2014-11-04 13:24:54 -05:00
Yaroslav Halchenko 967485c2d0 improving grepping 2014-10-29 23:14:47 -04:00
Yaroslav Halchenko efbf5064a1 Merge pull request #807 from xslidian/patch-1 
grep IP at the start of lines
 2014-10-29 23:07:10 -04:00
Orion Poplawski 01b2673e34 Use multiport for firewallcmd-new 2014-10-29 16:27:37 -06:00
Yaroslav Halchenko 36abb5ed96 BF: fix $ for % in jail.conf. Debian bug #767255 2014-10-29 13:08:51 -04:00
pacop e3a037ee3f merge master 2014-10-25 18:15:34 +02:00
pacop ce4f2d1c88 added filter for PortSentry with jail and samples 2014-10-04 15:08:12 +02:00
SlowRiot fc5f729f01 adding jail conf for shellshock filter 2014-09-26 16:37:50 +01:00
SlowRiot 4f636eb0e3 adding filter to detect Shellshock attack attempts against bash scripts through apache. See http://seclists.org/oss-sec/2014/q3/650 2014-09-26 16:25:07 +01:00
Nick Weeds 2c158fe168 Add apache filter for AH01630 client denied by server configuration 2014-09-14 21:54:05 +01:00
Yaroslav Halchenko 0e1f8f7f39 RF: remove those two additional failregexes for the postfix 
see comment
https://github.com/fail2ban/fail2ban/pull/804\#discussion_r17512426
 2014-09-13 10:25:27 -04:00
Yaroslav Halchenko 96c20c8379 Merge pull request #804 from pleasantone/master 
Add support for postfix/submission/smtpd matching.
 2014-09-13 10:24:06 -04:00
Yaroslav Halchenko c58c4de9bc ENH: add empty ignoreregex to avoid a warning (Close #805) 2014-09-13 10:18:37 -04:00
Dean Lee ba44ff312b grep IP at the start of lines 
I'm not sure if this regex works best, so I'm patching this single file as a sample.

Don't forget to update `mail-whois-lines.conf` after this patch got merged.

For the following logs, `grep '[^0-9]199.48.161.87[^0-9]'` will output nothing, while `grep '\([^0-9]\|^\)199.48.161.87[^0-9]'` works:
<pre>199.48.161.87 - - [09/Sep/2014:13:38:54 +0800] "POST /wp-login.php HTTP/1.1" 403 4674 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:38:56 +0800] "POST /wp-login.php HTTP/1.1" 403 4674 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:38:58 +0800] "POST /wp-login.php HTTP/1.1" 403 4674 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:00 +0800] "POST /wp-login.php HTTP/1.1" 403 4674 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:05 +0800] "POST /wp-login.php HTTP/1.1" 403 4674 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:05 +0800] "POST /wp-login.php HTTP/1.1" 403 4674 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:13 +0800] "POST /wp-login.php HTTP/1.1" 403 4674 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:21 +0800] "POST /wp-login.php HTTP/1.1" 403 4674 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:32 +0800] "POST /wp-login.php HTTP/1.1" 403 4674 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:34 +0800] "POST /wp-login.php HTTP/1.1" 403 4674 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:34 +0800] "POST /wp-login.php HTTP/1.1" 403 168 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:34 +0800] "POST /wp-login.php HTTP/1.1" 403 168 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:35 +0800] "POST /wp-login.php HTTP/1.1" 403 168 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:35 +0800] "POST /wp-login.php HTTP/1.1" 403 168 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com
199.48.161.87 - - [09/Sep/2014:13:39:35 +0800] "POST /wp-login.php HTTP/1.1" 403 168 "-" "Mozilla/5.0 (Windows NT 6.1; rv:5.0) Gecko/20100101 Firefox/5.0" - hitsjapan.com</pre>
 2014-09-09 14:55:34 +08:00
Paul Traina 249e169d8e Update test cases and also suport smtps per request. 2014-09-08 11:53:51 -07:00
Daniel Black 1864f75b3b Credits and notes from #806 2014-09-08 19:02:37 +10:00
weberho d2c086b187 fixed encoding 2014-09-08 10:26:08 +02:00