Ubuntu alert USN-4081-1 (pango1.0)

From:
             
 
"Leonidas S. Barbosa" <leo.barbosa@canonical.com> 
To:
             
 
ubuntu-security-announce@lists.ubuntu.com 
Subject:
             
 
[USN-4081-1] Pango vulnerability 
Date:
             
 
Wed, 31 Jul 2019 15:03:57 -0300
Message-ID:
             
 
<20190731180357.GA6919@blu3l41n>
==========================================================================
Ubuntu Security Notice USN-4081-1
July 31, 2019

pango1.0 vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 19.04

Summary:

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

Software Description:
- 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

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

References:
  https://usn.ubuntu.com/4081-1
  CVE-2019-1010238

Package Information:
  https://launchpad.net/ubuntu/+source/pango1.0/1.42.4-6ubu...
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