[GELÖST] "INSECURE cipher with block size less than 128 bit"

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Obihamster
Beiträge: 407
Registriert: 29.07.2015, 11:31

[GELÖST] "INSECURE cipher with block size less than 128 bit"

Beitrag von Obihamster » 18.09.2017, 19:36

Hallo kurze frage da ich nichts in der suche dazu gefunden habe:

Bei mir taucht auf der Raspimatic ständig folgende Meldung auf: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).

Muss ich da irgendwas ändern oder brauch ich das einfach nicht zu beachten ?

Hier mal nur der Log von heute, das steht aber jeden Tag und etliche male in der Log.

Code: Alles auswählen

Sep 18 00:00:00 homematic-raspi cron.info crond[201]: USER root pid 6792 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 00:00:00 homematic-raspi cron.info crond[201]: USER root pid 6793 cmd /bin/setHWClock.sh
Sep 18 00:00:00 homematic-raspi cron.info crond[201]: USER root pid 6794 cmd /bin/sh /usr/local/etc/config/addons/mh/cloudmaticcheck.sh >> /dev/null
Sep 18 00:07:00 homematic-raspi cron.info crond[201]: USER root pid 6806 cmd /bin/sh /usr/local/etc/config/addons/mh/loopupd.sh >> /dev/null
Sep 18 00:30:00 homematic-raspi cron.info crond[201]: USER root pid 6827 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 00:34:05 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 00:34:05 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 01:00:00 homematic-raspi cron.info crond[201]: USER root pid 6835 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 01:00:00 homematic-raspi cron.info crond[201]: USER root pid 6836 cmd /bin/setHWClock.sh
Sep 18 01:30:00 homematic-raspi cron.info crond[201]: USER root pid 7183 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 01:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 01:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 02:00:00 homematic-raspi cron.info crond[201]: USER root pid 7640 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 02:00:00 homematic-raspi cron.info crond[201]: USER root pid 7642 cmd /bin/setHWClock.sh
Sep 18 02:29:34 homematic-raspi daemon.err ntpd[385]: bind(26) AF_INET6 2003:72:cf4a:ae42:ba27:ebff:fe23:a5f4#123 flags 0x11 failed: Cannot assign requested address
Sep 18 02:29:34 homematic-raspi daemon.err ntpd[385]: unable to create socket on eth0 (27) for 2003:72:cf4a:ae42:ba27:ebff:fe23:a5f4#123
Sep 18 02:29:34 homematic-raspi daemon.info ntpd[385]: failed to init interface for address 2003:72:cf4a:ae42:ba27:ebff:fe23:a5f4
Sep 18 02:29:36 homematic-raspi daemon.info ntpd[385]: Listen normally on 28 eth0 [2003:72:cf4a:ae42:ba27:ebff:fe23:a5f4]:123
Sep 18 02:30:00 homematic-raspi cron.info crond[201]: USER root pid 7699 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 02:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 02:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 02:57:27 homematic-raspi daemon.info ntpd[385]: 2001:a60::123:2 local addr 2003:72:cf4a:ae49:ba27:ebff:fe23:a5f4 -> 2003:72:cf4a:ae42:ba27:ebff:fe23:a5f4
Sep 18 03:00:00 homematic-raspi cron.info crond[201]: USER root pid 7730 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 03:00:00 homematic-raspi cron.info crond[201]: USER root pid 7731 cmd /bin/setHWClock.sh
Sep 18 03:30:00 homematic-raspi cron.info crond[201]: USER root pid 7741 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 03:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 03:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 04:00:00 homematic-raspi cron.info crond[201]: USER root pid 7749 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 04:00:00 homematic-raspi cron.info crond[201]: USER root pid 7750 cmd /bin/setHWClock.sh
Sep 18 04:00:00 homematic-raspi cron.info crond[201]: USER root pid 7751 cmd /usr/sbin/logrotate -f /etc/logrotate.conf || logger -p error -t "logrotate" "logrotate aborted with error $?"
Sep 18 04:30:00 homematic-raspi cron.info crond[201]: USER root pid 7764 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 04:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 04:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 05:00:00 homematic-raspi cron.info crond[201]: USER root pid 7772 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 05:00:00 homematic-raspi cron.info crond[201]: USER root pid 7773 cmd /bin/setHWClock.sh
Sep 18 05:30:00 homematic-raspi cron.info crond[201]: USER root pid 7782 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 05:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 05:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 06:00:00 homematic-raspi cron.info crond[201]: USER root pid 7790 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 06:00:00 homematic-raspi cron.info crond[201]: USER root pid 7791 cmd /bin/setHWClock.sh
Sep 18 06:00:00 homematic-raspi cron.info crond[201]: USER root pid 7792 cmd /bin/sh /usr/local/etc/config/addons/mh/cloudmaticcheck.sh >> /dev/null
Sep 18 06:07:00 homematic-raspi cron.info crond[201]: USER root pid 7824 cmd /bin/sh /usr/local/etc/config/addons/mh/loopupd.sh >> /dev/null
Sep 18 06:30:00 homematic-raspi cron.info crond[201]: USER root pid 7844 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 06:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 06:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 07:00:00 homematic-raspi cron.info crond[201]: USER root pid 7852 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 07:00:00 homematic-raspi cron.info crond[201]: USER root pid 7853 cmd /bin/setHWClock.sh
Sep 18 07:30:00 homematic-raspi cron.info crond[201]: USER root pid 7863 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 07:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 07:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 08:00:00 homematic-raspi cron.info crond[201]: USER root pid 7871 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 08:00:00 homematic-raspi cron.info crond[201]: USER root pid 7872 cmd /bin/setHWClock.sh
Sep 18 08:30:00 homematic-raspi cron.info crond[201]: USER root pid 7882 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 08:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 08:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 09:00:00 homematic-raspi cron.info crond[201]: USER root pid 7890 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 09:00:00 homematic-raspi cron.info crond[201]: USER root pid 7891 cmd /bin/setHWClock.sh
Sep 18 09:30:00 homematic-raspi cron.info crond[201]: USER root pid 7900 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 09:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 09:34:06 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 10:00:00 homematic-raspi cron.info crond[201]: USER root pid 7908 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 10:00:00 homematic-raspi cron.info crond[201]: USER root pid 7910 cmd /bin/setHWClock.sh
Sep 18 10:30:00 homematic-raspi cron.info crond[201]: USER root pid 7919 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 10:34:07 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 10:34:07 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 11:00:00 homematic-raspi cron.info crond[201]: USER root pid 7927 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 11:00:00 homematic-raspi cron.info crond[201]: USER root pid 7929 cmd /bin/setHWClock.sh
Sep 18 11:30:00 homematic-raspi cron.info crond[201]: USER root pid 7938 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 11:34:07 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 11:34:07 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 12:00:00 homematic-raspi cron.info crond[201]: USER root pid 7946 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 12:00:00 homematic-raspi cron.info crond[201]: USER root pid 7948 cmd /bin/setHWClock.sh
Sep 18 12:00:00 homematic-raspi cron.info crond[201]: USER root pid 7949 cmd /bin/sh /usr/local/etc/config/addons/mh/cloudmaticcheck.sh >> /dev/null
Sep 18 12:07:00 homematic-raspi cron.info crond[201]: USER root pid 7960 cmd /bin/sh /usr/local/etc/config/addons/mh/loopupd.sh >> /dev/null
Sep 18 12:30:00 homematic-raspi cron.info crond[201]: USER root pid 7980 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 12:34:07 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 12:34:07 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 13:00:00 homematic-raspi cron.info crond[201]: USER root pid 7988 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 13:00:00 homematic-raspi cron.info crond[201]: USER root pid 7989 cmd /bin/setHWClock.sh
Sep 18 13:30:00 homematic-raspi cron.info crond[201]: USER root pid 8018 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 13:34:08 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 13:34:08 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).

Sep 18 14:00:00 homematic-raspi cron.info crond[201]: USER root pid 8045 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 14:00:00 homematic-raspi cron.info crond[201]: USER root pid 8046 cmd /bin/setHWClock.sh
Sep 18 14:30:00 homematic-raspi cron.info crond[201]: USER root pid 8056 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 14:34:08 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 14:34:08 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 15:00:00 homematic-raspi cron.info crond[201]: USER root pid 8065 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 15:00:00 homematic-raspi cron.info crond[201]: USER root pid 8066 cmd /bin/setHWClock.sh
Sep 18 15:30:00 homematic-raspi cron.info crond[201]: USER root pid 8076 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 15:34:08 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 15:34:08 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 16:00:00 homematic-raspi cron.info crond[201]: USER root pid 8083 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 16:00:00 homematic-raspi cron.info crond[201]: USER root pid 8084 cmd /bin/setHWClock.sh
Sep 18 16:30:00 homematic-raspi cron.info crond[201]: USER root pid 8094 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 16:34:08 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 16:34:08 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 17:00:00 homematic-raspi cron.info crond[201]: USER root pid 8101 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 17:00:00 homematic-raspi cron.info crond[201]: USER root pid 8103 cmd /bin/setHWClock.sh
Sep 18 17:30:00 homematic-raspi cron.info crond[201]: USER root pid 8111 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 17:34:09 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 17:34:09 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 18:00:00 homematic-raspi cron.info crond[201]: USER root pid 8119 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 18:00:00 homematic-raspi cron.info crond[201]: USER root pid 8121 cmd /bin/setHWClock.sh
Sep 18 18:00:00 homematic-raspi cron.info crond[201]: USER root pid 8122 cmd /bin/sh /usr/local/etc/config/addons/mh/cloudmaticcheck.sh >> /dev/null
Sep 18 18:07:00 homematic-raspi cron.info crond[201]: USER root pid 8133 cmd /bin/sh /usr/local/etc/config/addons/mh/loopupd.sh >> /dev/null
Sep 18 18:30:00 homematic-raspi cron.info crond[201]: USER root pid 8153 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 18:34:09 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 18:34:09 homematic-raspi daemon.warn openvpn[726]: WARNING: INSECURE cipher with block size less than 128 bit (64 bit).  This allows attacks like SWEET32.  Mitigate by using a --cipher with a larger block size (e.g. AES-256-CBC).
Sep 18 19:00:00 homematic-raspi cron.info crond[201]: USER root pid 8160 cmd /bin/SetInterfaceClock 127.0.0.1:2001
Sep 18 19:00:00 homematic-raspi cron.info crond[201]: USER root pid 8161 cmd /bin/setHWClock.sh
Sep 18 19:21:08 homematic-raspi user.err rfd: HSSParameter::GetValue() id=STATE failed getting physical value.
Grüße Markus :)
Alles elektrisch und total überlastet.

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jmaus
Beiträge: 9865
Registriert: 17.02.2015, 14:45
System: Alternative CCU (auf Basis OCCU)
Wohnort: Dresden
Hat sich bedankt: 464 Mal
Danksagung erhalten: 1883 Mal
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Re: WARNING: INSECURE cipher with block size less than 128 b

Beitrag von jmaus » 18.09.2017, 19:55

RaspberryMatic 3.75.7.20240420 @ ProxmoxVE – ~200 Hm-RF/HmIP-RF/HmIPW Geräte + ioBroker + HomeAssistant – GitHub / Sponsors / PayPal / ☕️

Benutzeravatar
Obihamster
Beiträge: 407
Registriert: 29.07.2015, 11:31

Re: WARNING: INSECURE cipher with block size less than 128 b

Beitrag von Obihamster » 18.09.2017, 20:10

Dankeschön :)

Warum auch immer hat die suche bei mir nichts gefunden, hat nur irgendwas von mehr als 10 wörter gemekert.

Ok dann brauch ich das ja nicht weiter beachten, ändern kann ich ja dann eh nichts dran :)


Schönen Abend noch, Grüße Markus :)
Alles elektrisch und total überlastet.

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