[clamav-users] Malformed database issue
Thomas McCourt (tmccourt)
tmccourt at cisco.com
Sun Jul 15 19:36:34 EDT 2018
Not sure which it is referring to db wise, but deleting main.cvd, daily, bytecode and mirror.dat should fix it after another freshclam.
On 7/15/18, 5:05 PM, "clamav-users on behalf of Jay Hart" <clamav-users-bounces at lists.clamav.net on behalf of jhart at kevla.org> wrote:
Hello and good afternoon,
Yessterday on a Centos 6.10 server I ran the software updater application which indicated 134
packages needed to be updated, one of which was Clamav.
The updater ran fine and the machine was rebooted. Upon reboot Clamav failed to run. This was due
to the deprecated option "AllowSupplementaryGroups" being enabled. Once I disabled this Clamav
would run, but I also was receiving a second error, which I have not been able to resolve.
It occurs when Freshclam queries the server for updated virus database files. I have enabled
logging for libclamav when freshclam runs to provide additional details.
ClamAV update process started at Sun Jul 15 16:27:39 2018
Using IPv6 aware code
Software version from DNS: 0.100.1
WARNING: Your ClamAV installation is OUTDATED!
WARNING: Local version: 0.100.0 Recommended version: 0.100.1
DON'T PANIC! Read https://www.clamav.net/documents/upgrading-clamav
Trying to download http://db.local.clamav.net/main.cvd (IP: 188.8.131.52)
Downloading main.cvd [100%]
LibClamAV debug: Initialized 0.100.0 engine
LibClamAV debug: in cli_cvdload()
LibClamAV debug: MD5(.tar.gz) = 57462fd73f1cfdb356b9dca66da2b732
LibClamAV debug: cli_versig: Decoded signature: 57462fd73f1cfdb356b9dca66da2b732
LibClamAV debug: cli_versig: Digital signature is correct.
LibClamAV debug: in cli_tgzload()
LibClamAV debug: in cli_tgzload_cleanup()
WARNING: [LibClamAV] cli_cvdload: Corrupted CVD header
LibClamAV debug: Cleaning up phishcheck
LibClamAV debug: Phishcheck cleaned up
ERROR: Verification: Malformed database
Giving up on db.local.clamav.net...
Update failed. Your network may be down or none of the mirrors listed in /etc/freshclam.conf is
working. Check https://www.clamav.net/documents/official-mirror-faq for possible reasons.
NOTE: I just copied of the five tries for updating, they all show saw situation.
I am pointing to db.us.clamav.net as the country code.
Any idea how to resolve this?
clamav-users mailing list
clamav-users at lists.clamav.net
Help us build a comprehensive ClamAV guide:
More information about the clamav-users