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628 Commits (1d23a4dc4fede8c0095472bfc3fbe317715a55b1)

Author SHA1 Message Date
Daniel Black cade746307 BF: jail name mysqld-syslog-iptables too long. removed -iptables. Thanks Stefan (#447) 2013-11-29 21:45:11 +11:00
Daniel Black 9e53892708 BF: did remove instead of move 2013-11-29 19:26:24 +11:00
Daniel Black fb666b69ff BF: firewall-cmd-direct-new was too long. Thanks Joel. 2013-11-28 23:35:05 +11:00
Daniel Black f80fa7d7a0 Merge pull request #456 from grooverdan/apffix 
BF: add init section with name for action.d/apf. Closes #398
 2013-11-24 13:48:46 -08:00
Daniel Black 13223c33f5 MRG: recidive-protocol-all 2013-11-25 08:22:09 +11:00
Daniel Black dc154c792e BF: add init section with name for action.d/apf. Closes #398 2013-11-25 08:08:20 +11:00
Yaroslav Halchenko a26d4f42b7 ENH: added optional [PID] matching in recidive.conf 2013-11-24 10:21:02 -05:00
Daniel Black 9a82bc3c61 BF: kernel messages can have space. Thanks ag4ve(shawn). Closes #448 2013-11-24 18:21:02 +11:00
Yaroslav Halchenko 629e9ae445 Merge pull request #443 from grooverdan/apache-authfix 
BF: apache filters using error log weren't matched when referer existed ...
 2013-11-18 15:53:39 -08:00
Daniel Black 284f811c91 BF: apache filters using error log weren't matched when referer existed in HTTP header 2013-11-19 10:27:55 +11:00
Daniel Black 1ea68b2d0c DOC: filter.d/solid-pop3d - document lack of PAM support. Thanks to Jacques for the log messages 2013-11-18 09:44:26 +11:00
Daniel Black 0eea0a35db ENH: filter.d/solid-pop3d - added log messages and regexes 2013-11-18 08:58:23 +11:00
Daniel Black dab2ddb9da ENH: recidive jail to block all protocols. Closes #440 2013-11-18 07:57:16 +11:00
Daniel Black b3b9ea4559 ENH: jail for solid-pop3d 2013-11-18 07:42:45 +11:00
Daniel Black 88eff70774 ENH: filter.d/solid-pop3d added 2013-11-16 09:43:15 +11:00
Daniel Black 286d78e13c Merge pull request #430 from grooverdan/apache-overflows 
ENH: Apache overflows - httpd-2.4 message IDs + samples
 2013-11-12 12:46:52 -08:00
Daniel Black 50ca16e50e Merge pull request #431 from grooverdan/apache-noscript 
ENH: apache-2.4 message IDs for filter apache-noscript
 2013-11-12 12:46:09 -08:00
Daniel Black 947c6ff9cc Merge pull request #433 from grooverdan/asterisk 
BF/ENH: asterisk connection ID is a hex not decimal number. Add "Rejecting unknown SIP connection from " regex thanks to Jonathan Lanning
 2013-11-12 12:45:52 -08:00
Daniel Black 38503a5848 Merge pull request #434 from grooverdan/dos-resistant-dropbear 
ENH: DoS resistant dropbear filter
 2013-11-12 12:45:12 -08:00
Daniel Black 62b1f98dff Merge pull request #435 from grooverdan/dos-resistant-exim 
BF: exim filter to be DoS resistant
 2013-11-12 12:44:53 -08:00
Daniel Black be60518218 BF/ENH: DoS resistant roundcube-auth with test cases and more variation in IMAP error given 2013-11-12 18:57:01 +11:00
Daniel Black 52972164a2 BF: exim filter to be DoS resistant 2013-11-12 18:13:35 +11:00
Daniel Black c272573fe3 ENH: DoS resistant dropbear filter 2013-11-12 18:06:16 +11:00
Daniel Black eb9663eb4f BF/ENH: asterisk connection ID is a hex not decimal number. Add "Rejecting unknown SIP connection from <HOST>" regex thanks to Jonathan Lanning 2013-11-12 09:22:41 +11:00
Daniel Black 648d48c355 ENH: apache-2.4 message IDs for filter apache-noscript 2013-11-11 10:49:11 +11:00
Daniel Black a4718eb644 ENH: apache-overflow filter to have HTTP-2.4 message IDs and test samples 2013-11-11 10:38:02 +11:00
Daniel Black 87516eb92b ENH: apache-overflows - more detail on "request failed: URI too long (longer than %d)" with test case 2013-11-11 09:46:40 +11:00
Daniel Black c5021b55f6 Merge pull request #427 from yarikoptic/bf/nginx-regex-injection 
BF: anchor introduced nginx-http-auth at the end
 2013-11-08 17:23:03 -08:00
Yaroslav Halchenko ccd26578ec Merge pull request #425 from grooverdan/asterisk-simplify 
ENH: condense asterisk regexs for speed
 2013-11-08 14:42:35 -08:00
Yaroslav Halchenko ac061155f0 BF: anchor introduced nginx-http-auth at the end 
needed since request probably could be not a correct HTTP statement but continue with
all those to match till the end and then injected ", client: VICTIM, server..." thus allowing
injection.  We better anchor at the end then
 2013-11-08 14:40:52 -08:00
Yaroslav Halchenko ea8fce6308 Merge pull request #426 from yarikoptic/bf/openssh6.3-regex-injection 
openssh 6.3 regex injection vectors:  inject into ruser and/or exploiting pre-specified limits set for user provided data
 2013-11-08 14:35:18 -08:00
Yaroslav Halchenko bf245f9640 DOC: adding DEV Notes for for non-greedy matchin within sshd.conf 2013-11-08 14:34:31 -08:00
Daniel Black d6bbe03861 Merge pull request #424 from grooverdan/nginx-auth 
ENH: add filter.d/nginx-http-auth. Partially forfils #405
 2013-11-08 14:24:02 -08:00
Yaroslav Halchenko 750e0c1e3d BF: disallow exploiting of non-greedy .* in previous fix by providing too long rhost -- do not impose length limits for user-provided input 
since daemon might eventually change reported length and we would need to adjust anyways.  So limiting
in length does not provide additional security but allows for a possible injection vector
 2013-11-08 10:10:33 -08:00
Yaroslav Halchenko abb012ae5c BF: fixing injection for OpenSSH 6.3 -- making .* before <HOST> non-greedy 2013-11-08 10:00:37 -08:00
Daniel Black d7560d4041 ENH: condense asterisk regexs for speed 2013-11-08 10:24:50 +11:00
Daniel Black ab9d921162 BF: missed action in nginx-http-auth 2013-11-08 10:09:19 +11:00
Daniel Black a148d35d70 ENH: add filter.d/nginx-http-auth. Partially forfills #405 2013-11-08 10:06:40 +11:00
Yaroslav Halchenko 4522308354 ENH: regenerated config/filter.d/apache-badbots.conf 2013-11-07 14:26:18 -08:00
Daniel Black 0730db9b2b Merge pull request #416 from grooverdan/debian-bug-665925-wuftpd-pam 
BF:  wuftpd pam filter fix (Debian bug 665925)
 2013-11-05 18:39:01 -08:00
Daniel Black e55b24c533 BF: fix dovecot filter for newer failure message. Closes Debian bug #709324 2013-11-06 12:51:21 +11:00
Daniel Black 8b54523316 BF: fix to filter.d/wuftp to support pam authentication - Debian bug #665925 2013-11-06 12:13:37 +11:00
Daniel Black ac1f45d18c Merge pull request #412 from grooverdan/firewalld 
ENH: enhance firewall-cmd to use firewall-0.8.3's --remove-rules
 2013-11-05 16:46:18 -08:00
Daniel Black 87f68d7564 firewalld-0.3.8 release that support --remove-rules out so documenting this. 2013-11-06 11:37:56 +11:00
Daniel Black ee1edfbf0c BF: remove duplication definition secion in webmin-auth 2013-11-04 17:54:36 +11:00
Daniel Black b5c10488c1 Merge pull request #409 from grooverdan/filter-doco 
DOC: in filters, put user relevant doc at top, and developer info at bot...
 2013-10-30 15:11:46 -07:00
Daniel Black 5eddd5d12d DOC: document required firewalld version as > 0.3.7.1 2013-10-31 09:10:59 +11:00
Daniel Black 27d257d5a6 Merge pull request #408 from grooverdan/dropbear 
BF: filter.d/dropbear
 2013-10-30 14:43:07 -07:00
Daniel Black 8ac6081555 ENH: fix to use upstream --remove-rules 
https://fedorahosted.org/firewalld/ticket/10
 2013-10-31 01:23:00 +11:00
Daniel Black 93de46ac72 BF: maxretry=5 for ssh as per DEVELOP. align = in jail.conf 2013-10-31 00:52:47 +11:00
Daniel Black c3f9c9aa60 BF: filter.d/dropbear 
Add PAM failures which is in dropbear-2013.60 in srv-authpam.c

Patch
http://www.unchartedbackwaters.co.uk/files/dropbear/dropbear-0.52.patch
obviously has exit with lower case e so adjust regex for both.

svr-authpasswd.c in 2013.60 (at bottom) for second regex ends after the
IP so the regex was altered.

.*\s* can be compressed to .*
 2013-10-31 00:21:30 +11:00
Daniel Black 89fd792dfb DOC: in filters, put user relevant doc at top, and developer info at bottom, and remove all the repetative blindly copied stuff that appears in the jail man page 2013-10-31 00:02:59 +11:00
Daniel Black de9977441a DOC: move named and mysql instructions into the filters from jail.conf 2013-10-30 21:12:16 +11:00
Daniel Black 7ab909d056 DOC: space out jail.conf consistantly 2013-10-30 20:34:06 +11:00
Daniel Black 95f3f38682 MRG: merge ChangeLog and jail.conf 2013-10-30 20:19:41 +11:00
Daniel Black e3150044fd BF: fix selinux 
TST: ignore *common.conf files in test cases as these are included
BF: Remove USER_LOGIN from selinux-ssh as its a duplicate message
ENH: add sample jail.conf
 2013-10-30 20:05:49 +11:00
Daniel Black 0f85aef609 Merge pull request #407 from grooverdan/dovecot-jail 
ENH: Dovecot jail
 2013-10-29 15:15:19 -07:00
Daniel Black a991adb83f ENH: add submission, smtps and sieve to blocked ports since this also typically rely on dovecot auth 2013-10-29 14:33:45 +11:00
Daniel Black 8412303131 ENH: dovecot jail examples 2013-10-29 10:17:45 +11:00
Daniel Black cde389cadc ENH: additional tweek to dovecot regex based on http://chrisgilligan.com/portfolio/fail2ban-regex/ 2013-10-29 10:15:54 +11:00
Daniel Black 0c14707201 ENH: add dovecot jail 2013-10-26 10:01:04 +11:00
Daniel Black d451c2a231 FIX: vsftp improvements from Rich Mellor on mailing list 2013-10-26 09:51:25 +11:00
Daniel Black b61fe0f12d Merge pull request #378 from grooverdan/sasl 
ENH: filter.d/postfix-sasl - anchor regex at start and rename from filter.d/sasl
 2013-10-22 04:51:24 -07:00
Daniel Black 4ecc063bd0 ENH: rename filter.d/sasl -> filter.d/postfix-sasl 2013-10-22 22:40:29 +11:00
Daniel Black c2b76d1fd0 Merge pull request #397 from yarikoptic/_enh/unify_default_strings 
DOC: enh/unify "Default:" strings
 2013-10-22 04:36:41 -07:00
Daniel Black b4cbf82912 DOC: remove Default: on action firewall-cmd-direct-new 2013-10-15 08:34:42 +11:00
Yaroslav Halchenko 4149c7495d Options in actions to be specified in jails have no "Default"s besides those specified in the files -- thus removing from comments 2013-10-14 16:29:16 -04:00
Yaroslav Halchenko d12eb2526a Fixing up default values in fail2ban.conf + unifying formatting 2013-10-14 16:28:19 -04:00
Daniel Black f1bb08aa6a ENH: base blocktype off iptables-blocktype.conf for firewall-cmd-direct-new.conf like other iptables based actions 2013-10-14 23:06:38 +11:00
Daniel Black 12f7ea7ec4 DOC: remove excessive comments from firewall-cmd-direct-new 2013-10-14 22:39:38 +11:00
Daniel Black 0d8d1ae26c ENH: new action.d/firewall-cmd-direct-new.conf from Redhat Bugzilla #979622 2013-10-14 22:36:01 +11:00
Daniel Black 123ad1cc9c MRG: Merge branch 'asterisk-common-jail' 2013-10-14 22:29:56 +11:00
Daniel Black 8421007f32 MRG: merge man/jail.conf.5 entries 2013-10-14 22:28:34 +11:00
Daniel Black ef62d0d4c1 Merge pull request #391 from grooverdan/jail-mysql-doc 
ENH: mysql syslog jail.conf base
 2013-10-14 04:25:49 -07:00
Daniel Black e417a2112c Merge pull request #386 from grooverdan/qmail 
ENH: filter.d/qmail - anchor at start. Add another regex
 2013-10-14 04:24:32 -07:00
Daniel Black e227568c3b Merge pull request #384 from grooverdan/dovecot-325 
ENH: added to dovecot filter. closes gh-325
 2013-10-14 04:23:03 -07:00
Daniel Black 0022cca786 Merge pull request #385 from grooverdan/ipset 
ENH/BF: Ipset  - add iptables-ipset-proto6-allports / use blocktype on iptables-ipset-proto6*
 2013-10-14 04:21:52 -07:00
Daniel Black 8fe542ca9f DOC: reintroduce comment on comments 2013-10-11 06:48:31 +11:00
Daniel Black 6b6169178f ENH: mysql syslog jail.conf base 2013-10-10 10:00:20 +11:00
Daniel Black ee58696531 DOC: try to encourage jail.local jail.d/*.local a lot more 2013-10-10 09:56:52 +11:00
Daniel Black 6ef33981e3 ENH: new asterisk jail to replace asterisk-(tcp|udp) (now that gh-37 is fixed) 2013-10-10 09:41:05 +11:00
Daniel Black 6b519d54db ENH: filter.d/recidive - replace ignore regex with a negative lookahead assertion 2013-10-10 07:13:37 +11:00
Daniel Black 351eb5ec8f ENH: filter.d/qmail - anchor at start. Add another regex for http://www.tjsi.com/rblsmtpd/faq/ patch to rblsmtpd 2013-10-09 16:44:48 +11:00
Daniel Black eb59a57b7f ENH: tighten pam_unix expression for dovecot 2013-10-09 14:54:36 +11:00
Daniel Black 864d2f41b9 ENH: auth-worker as per of _daemon definition for dovecot 2013-10-09 14:52:17 +11:00
Daniel Black 2d1bd54439 Merge pull request #379 from grooverdan/webmin 
ENH: filter.d/webmin anchor at start and use syslog
 2013-10-08 20:13:14 -07:00
Yaroslav Halchenko 500968874e Merge pull request #381 from grooverdan/suhosin 
ENH: filter.d/suhosin - anchor regex at start
 2013-10-08 19:49:51 -07:00
Yaroslav Halchenko a7b1b802e0 Merge pull request #382 from grooverdan/vsftpd 
Vsftpd
 2013-10-08 19:47:38 -07:00
Yaroslav Halchenko f0b91fcede Merge pull request #380 from grooverdan/sogo 
ENH: filter.d/sogo-auth - anchor regex at start
 2013-10-08 19:41:55 -07:00
Daniel Black df313649a4 ENH: escape . in recidive filter 2013-10-09 12:32:06 +11:00
Daniel Black 1a5e17f2a3 BF: use blocktype for iptables-ipset-proto6* 2013-10-09 11:59:16 +11:00
Daniel Black dcb845f17c ENH: add iptables-ipset-proto6-allports for blocking all ports 2013-10-09 11:57:35 +11:00
Daniel Black 2a1d629d88 BF: webmin -> webmin-auth 2013-10-09 11:08:44 +11:00
Daniel Black ab457acc4d BF: fix name in action for uwimap-auth 2013-10-09 11:06:38 +11:00
Daniel Black 0beea03914 ENH: jail.conf example for webmin 2013-10-09 11:05:50 +11:00
Daniel Black d60f470096 ENH: added to dovecot filter. closes gh-325 2013-10-09 10:09:06 +11:00
Daniel Black 46386412a4 ENH: filter.d/vsftpd - pam regex as syslog and anchored at start 2013-10-05 20:02:40 +10:00
Daniel Black 1519712972 ENH: filter.d/vsftpd anchor internal regex at start 2013-10-05 20:02:21 +10:00
Daniel Black 9637c27873 ENH: filter.d/suhosin - anchor regex at start 2013-10-05 19:39:39 +10:00
Daniel Black 13bcc9aa84 ENH: filter.d/sogo-auth - anchor regex at start 2013-10-05 19:27:07 +10:00
Daniel Black b64bf3fa7b ENH: filter.d/webmin anchor at start and use syslog 2013-10-05 19:18:44 +10:00
Daniel Black f4c7c8f4b3 ENH: sasl - anchor regex at start 2013-10-05 18:59:41 +10:00
Daniel Black 23dd734aa9 Merge pull request #366 from grooverdan/dovecot 
ENH: dovecot regex to match failure reported by Bob Cohen on mailing lis...
 2013-10-01 15:50:39 -07:00
Daniel Black f998e01590 Merge pull request #359 from grooverdan/pureftpd 
ENH: Pureftpd syslog prefixing and filter achoring
 2013-10-01 15:14:33 -07:00
Daniel Black ba8183b116 Merge pull request #372 from grooverdan/uw-imap 
ENH: filter.d/uwimap-auth added. Closes #18
 2013-10-01 15:13:11 -07:00
Daniel Black 262616f7a7 ENH: filter.d/uwimap-auth - failure of an admin override to regex 2013-10-01 22:32:57 +10:00
Daniel Black 9211179d30 ENH: filter.d/uwimap-auth - add "disabled" to regex 2013-10-01 22:10:33 +10:00
Daniel Black 4649cf9608 ENH: separate selinux and selinux-ssh 2013-10-01 20:21:45 +10:00
Daniel Black 791183b639 ENH: filter.d/uwimap-auth - add SYSTEM BREAK-IN ATTEMPT 2013-10-01 10:10:53 +10:00
Daniel Black a1eaa5f755 ENH: filter.d/selinxu added. Closes #296 2013-10-01 09:59:15 +10:00
Daniel Black 778f09debe DOC/ENH: __md5hex regex defination to common.conf. Document debian bug # 2013-10-01 09:03:33 +10:00
Daniel Black b3b62d65bf ENH: filter.d/uwimap-auth added. Closes #18 2013-09-29 18:06:27 +10:00
Daniel Black f2ae20a3b8 BF: filter.d/sshd group on md5hex and () for serial needed to be escaped 2013-09-29 17:44:45 +10:00
Daniel Black 1eeb6e94bd BF: fix regex for openssh-6.3 2013-09-29 17:28:33 +10:00
Daniel Black e12d389c65 MRG/DOC: jail.conf resolution, ChangeLog fixes 2013-09-29 08:21:13 +10:00
Mark McKinstry b6bf26c9f2 dont' need to set a default name 2013-09-25 18:37:22 -04:00
Mark McKinstry 4187e87b69 don't enabel ssh-apf jail by default 2013-09-25 18:35:09 -04:00
Mark McKinstry f9f4d2728f add an example jail for apf action and ssh filter 2013-09-25 17:59:37 -04:00
Mark McKinstry 2668adc896 Merge branch 'master' of github.com:fail2ban/fail2ban 2013-09-25 17:54:38 -04:00
Mark McKinstry 1af4543aca ability to name the jail that banned the IP with apf 2013-09-25 17:52:34 -04:00
Mark McKinstry dd9ee4c39a quotes around the comment put in apf's deny_hosts.rules file 2013-09-25 17:51:25 -04:00
Mark McKinstry e64493c328 use human readable/longer options when banning and un-banning IPs with apf 2013-09-25 16:44:10 -04:00
Mark McKinstry c692912a82 don't hardcode absolute path for apf firewall 2013-09-25 16:38:45 -04:00
Mark McKinstry 66aff43d68 remove un-needed '$' line 2013-09-25 16:37:58 -04:00
Daniel Black 8c2a5612ed DOC: resolve ChangeLog conflicts 2013-09-19 19:38:28 +10:00
Daniel Black 2a805452c6 DOC: resolve ChangeLog conflicts 2013-09-19 19:28:39 +10:00
Daniel Black 8e9fab9b3c Merge branch 'master' of https://github.com/fail2ban/fail2ban 2013-09-19 19:25:47 +10:00
Daniel Black 3be7dcd701 DOC: resolve ChangeLog conflicts 2013-09-19 19:23:02 +10:00
Daniel Black 89e0520675 ENH: dovecot regex to match failure reported by Bob Cohen on mailing list 2013-09-19 08:25:50 +10:00
Daniel Black c3ee03b9ba BF: fix daemon name typo for filter proftpd 2013-09-18 07:32:26 +10:00
Daniel Black 39ca8837eb TST: pureftpd - syslog therefore use syslog prefixes in filter 2013-09-17 22:24:56 +10:00
Daniel Black 30bb1a77a3 ENH: added syslog prefix to pam-generic filter. Disable regex match for pre 2006 (< 0.99.2.0) versions on linux-pam 2013-09-17 10:50:46 +10:00
Daniel Black ee497ff1cb ENH: filter mysqld-auth can be a is a syslog based service so anchor it using syslog prefix 2013-09-17 07:57:19 +10:00
Daniel Black 13ec9d58c0 ENH: filter gssftpd is a syslog based service so anchor it using syslog prefix 2013-09-17 07:25:23 +10:00
Daniel Black 673cc4d77f ENH: anchor at end of recidive filter 2013-09-16 18:43:56 +10:00
Daniel Black 504111b0b1 ENH: filter.d/recidive - anchor regex at start and support f2b SYSLOG target 2013-09-16 01:22:42 +10:00
Beau Raines 060bd45295 ENH - Added server name to subject line in email notifications 
This is useful when fail2ban is running on multiple servers and
keeping the notifictions separate and knowing which machine is "under
attack".
 2013-09-08 15:21:58 -07:00
Daniel Black ad291d7e38 Merge pull request #346 from grooverdan/bsd-ipfw-default-unreach-port 
BF: action.d/bsd-ipfw - use blocktype instead of unused action for icmp ...
 2013-09-04 16:18:19 -07:00
Daniel Black e5f1a7f050 Merge pull request #344 from grooverdan/osx 
ENH: OSX ipfw based on Andy Fragen's work
 2013-09-04 16:16:16 -07:00
Daniel Black 4face1f3e7 MRG: resolve conficts in action.d/osx-ipfw design 2013-09-05 09:07:10 +10:00
Andy Fragen d258a51a23 after some research it looks like setting to unreachable better than deny 2013-09-04 11:28:03 -07:00
Andy Fragen fe557e5900 more specific actionunban 2013-09-01 13:09:51 -07:00
Andy Fragen a4884f82cd add mods from grooverdan and fix actionunban 
actionunban still not working in grooverdan's mod. I made this one grep both <ip> and <port>. It should be more specific if the same <ip> is banned on multiple ports.
 2013-08-31 08:39:19 -07:00
Daniel Black 6b0e2289d4 Merge pull request #335 from grooverdan/gh-333-bind 
ENH: filter.d/named-refused.conf - BIND 9.9.3 regex changes. Closes gh-333
 2013-08-30 21:34:22 -07:00
Daniel Black f2bcf84893 BF: action.d/bsd-ipfw - use blocktype instead of unused action for icmp rejecting blocked packets 2013-08-31 11:40:04 +10:00
Daniel Black 749f215089 ENH: port optional 2013-08-31 11:07:15 +10:00
Daniel Black 8b22fa15b5 BF: reverted to simplier random rulenum. If your machine is handling 1000s of block the addition complexity isnt what you want 2013-08-31 11:03:01 +10:00
Daniel Black b31799a322 ENH: add action.d/osx-afctl anonymously contributed on f2b wiki 2013-08-31 10:51:04 +10:00
Daniel Black 808aa1a792 ENH: added jail.conf example. closes gh-340 2013-08-31 09:39:21 +10:00
Daniel Black 5741348f45 ENH: more options and ruggedness to prevent unintensional consequences 2013-08-31 09:38:18 +10:00