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  1. ZABBIX BUGS AND ISSUES
  2. ZBX-11688

Error SSL in web monitoring

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Details

    • Incident report
    • Status: Closed
    • Minor
    • Resolution: Won't fix
    • 3.0.6
    • None
    • Server (S)
    • None
    • Linux Debian 8 64 bits, database server postgresql 9.4

    Description

      Dear good afternoon
      I have more than 100 web hosts being monitored by zabbix, I'm tending to monitor 4 new hosts, the same are returning error and in zabbix's logon I'm getting the following message:

      2187: 20170106: 173356302 can not process step "HOME" of web scenario "Web APP

      {HOST.NAME}

      " on host "HOST02": SSL connect error: 14082174: SSL routines: SSL3_CHECK_CERT_AND_ALGORITHM: dh key too small

      As for having access to the sites via curl in the linux shell I get the following message:

      / Tmp # curl -k -v "https://website.com"

      • Hostname was NOT found in DNS cache
      • Trying 200.185.75.164 ...
      • Connected to website.com
      • Successfully set certificate verify locations:
      • CAfile: none
        CApath: / etc / ssl / certs
      • SSLv3, TLS handshake, Client hello (1):
      • SSLv3, TLS handshake, Server hello (2):
      • SSLv3, TLS handshake, CERT (11):
      • SSLv3, TLS handshake, Server key exchange (12):
      • SSLv3, TLS alert, Server hello (2):
      • Error: 14082174: SSL routines: SSL3_CHECK_CERT_AND_ALGORITHM: dh key too small
      • Closing connection 0
        SSLv3, TLS alert, Client hello (1):
        Curl: (35) error: 14082174: SSL routines: SSL3_CHECK_CERT_AND_ALGORITHM: dh key too small

      Where website.com is just an example.

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            Unassigned Unassigned
            lmoreira Leandro Moreira
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              Created:
              Updated:
              Resolved: