==========================================================================
Ubuntu Security Notice USN-4590-1
October 19, 2020
collabtive vulnerability
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 16.04 LTS
Summary:
Collabtive could be made to run programs if it received
specially crafted network traffic from an authenticated user.
Software Description:
– collabtive: Web-based project management software
Details:
It was discovered that Collabtive did not properly validate avatar image
file uploads. An authenticated user could exploit this with a crafted file
to cause Collabtive to execute arbitrary code. (CVE-2015-0258)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 16.04 LTS:
collabtive 2.0+dfsg-6ubuntu1.1
In general, a standard system update will make all the necessary changes.
References:
https://usn.ubuntu.com/4590-1
CVE-2015-0258
Package Information:
https://launchpad.net/ubuntu/+source/collabtive/2.0+dfsg-6ubuntu1.1
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