==========================================================================
Ubuntu Security Notice USN-3862-1
January 17, 2019

irssi vulnerability
==========================================================================

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

– Ubuntu 18.10
– Ubuntu 18.04 LTS
– Ubuntu 16.04 LTS
– Ubuntu 14.04 LTS

Summary:

Irssi could be made to crash or execute arbitrary code if it
received a specially crafted input.

Software Description:
– irssi: terminal based IRC client

Details:

It was discovered that Irssi incorrectly handled certain inputs.
An attacker could possibly use this issue to cause a denial of service
or to execute arbitrary code.

Update instructions:

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

Ubuntu 18.10:
  irssi                           1.1.1-1ubuntu1.1

Ubuntu 18.04 LTS:
  irssi                           1.0.5-1ubuntu4.1

Ubuntu 16.04 LTS:
  irssi                           0.8.19-1ubuntu1.8

Ubuntu 14.04 LTS:
  irssi                           0.8.15-5ubuntu3.6

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

References:
  https://usn.ubuntu.com/usn/usn-3862-1
  CVE-2019-5882

Package Information:
  https://launchpad.net/ubuntu/+source/irssi/1.1.1-1ubuntu1.1
  https://launchpad.net/ubuntu/+source/irssi/1.0.5-1ubuntu4.1
  https://launchpad.net/ubuntu/+source/irssi/0.8.19-1ubuntu1.8
  https://launchpad.net/ubuntu/+source/irssi/0.8.15-5ubuntu3.6—–BEGIN PGP SIGNATURE—–
Version: GnuPG v2
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=4rTC
—–END PGP SIGNATURE—–
—