Linux Security
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    Linux Security

    Ubuntu 4590-1: Collabtive vulnerability

    Date 19 Oct 2020
    153
    Posted By LinuxSecurity Advisories
    Collabtive could be made to run programs if it received specially crafted network traffic from an authenticated user.
    ==========================================================================
    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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