I am using version "OSSEC HIDS v2.6 - Trend Micro Inc." on an Ubuntu 11.10 
oneiric.


On 02.02.2012, at 14:19, dan (ddp) wrote:

> On Thu, Feb 2, 2012 at 4:06 AM, Oliver Mueller <ogmuel...@gmail.com> wrote:
>> If I add the following rule to local_rules.xml and try to test it with
>> ossec-logtest, I receive a segfault (see below):
>> 
>> <group name="apache,">
>>      <rule id="30109" level="9" timeframe="60" frequency="5"
>> overwrite="yes">
>>          <!-- Original rule blocked user if login failed once. That's a bit
>> too hard -->
>>          <if_matched_sid>30101</if_
>> matched_sid>
>>          <regex>user \S+ not found</regex>
>>          <description>Attempt to login using a non-existent
>> user.</description>
>>          <group>invalid_login,</group>
>>      </rule>
>> </group>
>> 
>> 
>> 
>> # ../bin/ossec-logtest
>> 2012/01/23 08:55:06 ossec-testrule: INFO: Reading local decoder file.
>> 2012/01/23 08:55:06 ossec-testrule: INFO: Started (pid: 32103).
>> ossec-testrule: Type one log per line.
>> 
>> [Mon Jan 23 08:40:46 2012] [error] [client 192.168.0.123] user unknownUser
>> not found: /myapp/
>> 
>> 
>> **Phase 1: Completed pre-decoding.
>>        full event: '[Mon Jan 23 08:40:46 2012] [error] [client
>> 192.168.0.123] user unknownUser not found: /myapp/'
>>        hostname: 'server'
>>        program_name: '(null)'
>>        log: '[error] [client 192.168.0.123] user unknownUser not found:
>> /myapp/'
>> 
>> **Phase 2: Completed decoding.
>>        decoder: 'apache-errorlog'
>>        srcip: '192.168.0.123'
>> Segmentation fault
>> 
> 
> What version of OSSEC? What kind of host?
> 
>> 
>> Is there any update planed to ossec soon?
> 
> Not that I'm aware of.

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