Ryan Cai created GUACAMOLE-1416:
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Summary: An improper locking bug(e.g., resource leak) due to
unreleased lock
Key: GUACAMOLE-1416
URL: https://issues.apache.org/jira/browse/GUACAMOLE-1416
Project: Guacamole
Issue Type: Bug
Components: guacamole, guacamole-server
Affects Versions: 1.3.0
Reporter: Ryan Cai
In the below codes, the lock
+pthread_mutex_lock(&(ssh_client->term_channel_lock))+ , the resource, can not
be correctly released if +libssh2_keepalive_send(ssh_client->session->session,
&timeout) >+ +0+.
Locations:
https://github.com/apache/guacamole-server/blob/b2ae2fdf003a6854ac42877ce0fce8e88ceb038a/src/protocols/ssh/ssh.c#L424-L453
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