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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.2873
                      USN-4081-1: Pango vulnerability
                               1 August 2019

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           pango
Publisher:         Ubuntu
Operating System:  Ubuntu
                   UNIX variants (UNIX, Linux, OSX)
                   Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-1010238  

Original Bulletin: 
   https://usn.ubuntu.com/4081-1/

Comment: This advisory references vulnerabilities in products which run on 
         platforms other than Ubuntu. It is recommended that administrators 
         running pango check for an updated version of the software for their
         operating system.

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USN-4081-1: Pango vulnerability
31 July 2019

pango1.0 vulnerability
A security issue affects these releases of Ubuntu and its derivatives:

  o Ubuntu 19.04

Summary

Pango could be made to execute arbitrary code if it received a specially
crafted input.

Software Description

  o pango1.0 - Layout and rendering of internationalized text - gir bindings

Details

It was discovered that Pango incorrectly handled certain inputs. An attacker
could possibly use this issue to execute arbitrary code.

Update instructions

The problem can be corrected by updating your system to the following package
versions:

Ubuntu 19.04
    gir1.2-pango-1.0 - 1.42.4-6ubuntu0.1
    libpango-1.0-0 - 1.42.4-6ubuntu0.1
    libpango1.0-0 - 1.42.4-6ubuntu0.1

To update your system, please follow these instructions: https://
wiki.ubuntu.com/Security/Upgrades .

After a standard system update you need to restart your session to make all the
necessary changes.

References

  o CVE-2019-1010238

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