You are viewing a plain text version of this content. The canonical link for it is here.

Posted to commits@guacamole.apache.org by "Michael Jumper (JIRA)" <ji...@apache.org> on 2017/01/15 23:43:26 UTC

[jira] [Resolved] (GUACAMOLE-157) Connecting to unavailable VNC endpoint causes SIGSEGV in SSH SSL lock free

     [ https://issues.apache.org/jira/browse/GUACAMOLE-157?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Jumper resolved GUACAMOLE-157.
--------------------------------------
    Resolution: Fixed

> Connecting to unavailable VNC endpoint causes SIGSEGV in SSH SSL lock free
> --------------------------------------------------------------------------
>
>                 Key: GUACAMOLE-157
>                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-157
>             Project: Guacamole
>          Issue Type: Bug
>          Components: guacamole-server
>    Affects Versions: 0.9.10-incubating
>            Reporter: Frode Langelo
>            Assignee: Frode Langelo
>            Priority: Critical
>             Fix For: 0.9.11-incubating
>
>
> A SIGSEGV occurs when attempting to connect to an unavailable VNC endpoint and SSH is enabled.
> This is caused by the SSL lock array not being initialized, and when free is called it attempts to destroy the non-existent SSL mutexes.
> Fixed by initializing the lock array to NULL and testing for NULL'ness in the uninit.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)