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greenbone / gvmd

Greenbone Vulnerability Manager - The database backend for the Greenbone Community Edition
GNU Affero General Public License v3.0
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TLS failed to read from client (remote scanner) #167

Closed mschiessl closed 6 years ago

mschiessl commented 6 years ago

Expected behavior

Connecting to a remote scanner (slave gvmd) listenining on an interface can be triggered by "master gvmd" running a GUI when you select the scanner within task creation.

Current behavior

I am getting the following error on the remote scanner when i start a scan on the master

event target:MESSAGE:2018-08-20 18h31.31 UTC:28662: Target 81fb7e58-5e65-4174-9066-xxxxxxxxxxxx for test03 (ad5fbf1e-1042-4d20-b854-xxxxxxxxxx) has been created by remote_host md main:WARNING:2018-08-20 18h31.31 UTC:28662: read_from_client_tls: failed to read from client: The TLS connection was non-properly terminated.

when i do a downgrade to the recommended packages (latest releases) remote scanner works, but local scanning seems to have an issue there.

Once, i also added the scanner via CLI (not GUI) had even more trouble getting that thingy to rock.

Steps to reproduce

  1. Install latest version from source on master and on remote
  2. add a remote scanner (GMP + credentials + CA Cert)
  3. create a scan and try to run it on the remote scanner

You will get above error message (TLS error) on the remote. You will need to restart gvmd to interrupt the scan an be able to delte the scan

GVM versions

gsa: (gsad --version) Greenbone Security Assistant 8.0+beta2 GIT revision 6884548aa-master

gvm: (gvmd --version) enbone Vulnerability Manager 8.0+beta1 GIT revision 3b8ede38-master

openvas-scanner: (openvassd --version) OpenVAS Scanner 6.0+beta2 GIT revision 2348b7a-master

gvm-libs: latest from git

the whole build has been re-setup from scratch today.

Environment

debian stretch - up2date Installation method / source: (packages, source installation) source installation from git

Logfiles

gvmd.log on remote event target:MESSAGE:2018-08-20 18h31.31 UTC:28662: Target 81fb7e58-5e65-4174-9066-xxxxxxxxxxxx for test03 (ad5fbf1e-1042-4d20-b854-xxxxxxxxxx) has been created by box911 md main:WARNING:2018-08-20 18h31.31 UTC:28662: read_from_client_tls: failed to read from client: The TLS connection was non-properly terminated.

gvmd.log on master Task test03 (e7b59478-6534-4873-b7a7-xxxxxxxxxxxx) has been requested to start by admin

mschiessl commented 6 years ago

Do you need any additional information regarding this topic ?

mschiessl commented 6 years ago

yesterday i retested with the latest builds and it's working again as expected.

closing this topic