ubuntu-security-announce Digest, Vol 105, Issue 12

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Today's Topics:

1. [USN-1884-1] LibRaw vulnerability (Marc Deslauriers)
2. [USN-1885-1] libKDcraw vulnerability (Marc Deslauriers)
3. [USN-1886-1] Puppet vulnerability (Marc Deslauriers)


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Message: 1
Date: Tue, 18 Jun 2013 09:34:40 -0400
From: Marc Deslauriers <marc.deslauriers@canonical.com>
To: ubuntu-security-announce@lists.ubuntu.com
Subject: [USN-1884-1] LibRaw vulnerability
Message-ID: <51C061F0.7020106@canonical.com>
Content-Type: text/plain; charset="iso-8859-1"

==========================================================================
Ubuntu Security Notice USN-1884-1
June 18, 2013

libraw vulnerability
==========================================================================

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

- Ubuntu 13.04
- Ubuntu 12.10
- Ubuntu 12.04 LTS

Summary:

LibRaw could be made to crash or run programs as your login if it opened a
specially crafted file.

Software Description:
- libraw: raw image decoder library

Details:

It was discovered that LibRaw incorrectly handled broken full-color images.
If a user or automated system were tricked into processing a specially
crafted raw image, applications linked against LibRaw could be made to
crash, resulting in a denial of service, or possibly execute arbitrary
code.

Update instructions:

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

Ubuntu 13.04:
libraw5 0.14.7-0ubuntu1.13.04.1

Ubuntu 12.10:
libraw5 0.14.7-0ubuntu1.12.10.1

Ubuntu 12.04 LTS:
libraw5 0.14.4-0ubuntu2.1

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

References:
http://www.ubuntu.com/usn/usn-1884-1
CVE-2013-2126

Package Information:
https://launchpad.net/ubuntu/+source/libraw/0.14.7-0ubuntu1.13.04.1
https://launchpad.net/ubuntu/+source/libraw/0.14.7-0ubuntu1.12.10.1
https://launchpad.net/ubuntu/+source/libraw/0.14.4-0ubuntu2.1


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Message: 2
Date: Tue, 18 Jun 2013 09:35:01 -0400
From: Marc Deslauriers <marc.deslauriers@canonical.com>
To: ubuntu-security-announce@lists.ubuntu.com
Subject: [USN-1885-1] libKDcraw vulnerability
Message-ID: <51C06205.5050401@canonical.com>
Content-Type: text/plain; charset="iso-8859-1"

==========================================================================
Ubuntu Security Notice USN-1885-1
June 18, 2013

libkdcraw vulnerability
==========================================================================

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

- Ubuntu 12.04 LTS

Summary:

libKDcraw could be made to crash or run programs as your login if it opened
a specially crafted file.

Software Description:
- libkdcraw: RAW picture decoding library

Details:

It was discovered that libKDcraw incorrectly handled broken full-color
images. If a user or automated system were tricked into processing a
specially crafted raw image, applications linked against libKDcraw could be
made to crash, resulting in a denial of service, or possibly execute
arbitrary code.

Update instructions:

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

Ubuntu 12.04 LTS:
libkdcraw20 4:4.8.5-0ubuntu0.2

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

References:
http://www.ubuntu.com/usn/usn-1885-1
CVE-2013-2126

Package Information:
https://launchpad.net/ubuntu/+source/libkdcraw/4:4.8.5-0ubuntu0.2


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Message: 3
Date: Tue, 18 Jun 2013 15:45:47 -0400
From: Marc Deslauriers <marc.deslauriers@canonical.com>
To: ubuntu-security-announce@lists.ubuntu.com
Subject: [USN-1886-1] Puppet vulnerability
Message-ID: <51C0B8EB.4080601@canonical.com>
Content-Type: text/plain; charset="iso-8859-1"

==========================================================================
Ubuntu Security Notice USN-1886-1
June 18, 2013

puppet vulnerability
==========================================================================

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

- Ubuntu 13.04
- Ubuntu 12.10
- Ubuntu 12.04 LTS

Summary:

Puppet could be made to run programs if it received specially crafted
network traffic.

Software Description:
- puppet: Centralized configuration management

Details:

It was discovered that Puppet incorrectly handled YAML payloads. An
attacker on an untrusted client could use this issue to execute arbitrary
code on the master.

Update instructions:

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

Ubuntu 13.04:
puppet-common 2.7.18-4ubuntu1.1

Ubuntu 12.10:
puppet-common 2.7.18-1ubuntu1.2

Ubuntu 12.04 LTS:
puppet-common 2.7.11-1ubuntu2.3

In general, a standard system update will make all the necessary changes.

References:
http://www.ubuntu.com/usn/usn-1886-1
CVE-2013-3567

Package Information:
https://launchpad.net/ubuntu/+source/puppet/2.7.18-4ubuntu1.1
https://launchpad.net/ubuntu/+source/puppet/2.7.18-1ubuntu1.2
https://launchpad.net/ubuntu/+source/puppet/2.7.11-1ubuntu2.3


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