ubuntu-security-announce Digest, Vol 96, Issue 1

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Today's Topics:

1. [USN-1552-1] OpenStack Keystone vulnerabilities (Steve Beattie)
2. [USN-1553-1] OpenJDK 6 vulnerabilities (Steve Beattie)


----------------------------------------------------------------------

Message: 1
Date: Mon, 3 Sep 2012 10:21:18 -0700
From: Steve Beattie <sbeattie@ubuntu.com>
To: ubuntu-security-announce@lists.ubuntu.com
Subject: [USN-1552-1] OpenStack Keystone vulnerabilities
Message-ID: <20120903172118.GF11004@nxnw.org>
Content-Type: text/plain; charset="us-ascii"

==========================================================================
Ubuntu Security Notice USN-1552-1
September 03, 2012

keystone vulnerabilities
==========================================================================

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

- Ubuntu 12.04 LTS

Summary:

Two security issues were fixed in OpenStack Keystone.

Software Description:
- keystone: OpenStack identity service

Details:

Dolph Mathews discovered that OpenStack Keystone did not properly
restrict to administrative users the ability to update users'
tenants. A remote attacker that can reach the administrative API can
use this to add any user to any tenant. (CVE-2012-3542)

Derek Higgins discovered that OpenStack Keystone did not properly
implement token expiration. A remote attacker could use this to
continue to access an account that has been disabled or has a changed
password. (CVE-2012-3426)

Update instructions:

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

Ubuntu 12.04 LTS:
keystone 2012.1+stable~20120824-a16a0ab9-0ubuntu2.1
python-keystone 2012.1+stable~20120824-a16a0ab9-0ubuntu2.1

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

References:
http://www.ubuntu.com/usn/usn-1552-1
CVE-2012-3426, CVE-2012-3542

Package Information:
https://launchpad.net/ubuntu/+source/keystone/2012.1+stable~20120824-a16a0ab9-0ubuntu2.1

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Message: 2
Date: Mon, 3 Sep 2012 12:55:15 -0700
From: Steve Beattie <sbeattie@ubuntu.com>
To: ubuntu-security-announce@lists.ubuntu.com
Subject: [USN-1553-1] OpenJDK 6 vulnerabilities
Message-ID: <20120903195515.GG11004@nxnw.org>
Content-Type: text/plain; charset="us-ascii"

==========================================================================
Ubuntu Security Notice USN-1553-1
September 03, 2012

openjdk-6 vulnerabilities
==========================================================================

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

- Ubuntu 12.04 LTS
- Ubuntu 11.10
- Ubuntu 11.04
- Ubuntu 10.04 LTS

Summary:

Two security issues were fixed in OpenJDK 6.

Software Description:
- openjdk-6: Open Source Java implementation

Details:

It was discovered that the Beans component in OpenJDK 6 did not
properly prevent access to restricted classes. A remote attacker could
use this to create an untrusted Java applet or application that would
bypass Java sandbox restrictions. (CVE-2012-1682)

It was discovered that functionality in the AWT component in OpenJDK 6
made it easier for a remote attacker, in conjunction with other
vulnerabilities, to bypass Java sandbox restrictions. (CVE-2012-0547)

Update instructions:

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

Ubuntu 12.04 LTS:
icedtea-6-jre-cacao 6b24-1.11.4-1ubuntu0.12.04.1
icedtea-6-jre-jamvm 6b24-1.11.4-1ubuntu0.12.04.1
openjdk-6-jre 6b24-1.11.4-1ubuntu0.12.04.1
openjdk-6-jre-headless 6b24-1.11.4-1ubuntu0.12.04.1
openjdk-6-jre-lib 6b24-1.11.4-1ubuntu0.12.04.1
openjdk-6-jre-zero 6b24-1.11.4-1ubuntu0.12.04.1

Ubuntu 11.10:
icedtea-6-jre-cacao 6b24-1.11.4-1ubuntu0.11.10.1
icedtea-6-jre-jamvm 6b24-1.11.4-1ubuntu0.11.10.1
openjdk-6-jre 6b24-1.11.4-1ubuntu0.11.10.1
openjdk-6-jre-headless 6b24-1.11.4-1ubuntu0.11.10.1
openjdk-6-jre-lib 6b24-1.11.4-1ubuntu0.11.10.1
openjdk-6-jre-zero 6b24-1.11.4-1ubuntu0.11.10.1

Ubuntu 11.04:
icedtea-6-jre-cacao 6b24-1.11.4-1ubuntu0.11.04.1
icedtea-6-jre-jamvm 6b24-1.11.4-1ubuntu0.11.04.1
openjdk-6-jre 6b24-1.11.4-1ubuntu0.11.04.1
openjdk-6-jre-headless 6b24-1.11.4-1ubuntu0.11.04.1
openjdk-6-jre-lib 6b24-1.11.4-1ubuntu0.11.04.1
openjdk-6-jre-zero 6b24-1.11.4-1ubuntu0.11.04.1

Ubuntu 10.04 LTS:
icedtea-6-jre-cacao 6b24-1.11.4-1ubuntu0.10.04.1
openjdk-6-jre 6b24-1.11.4-1ubuntu0.10.04.1
openjdk-6-jre-headless 6b24-1.11.4-1ubuntu0.10.04.1
openjdk-6-jre-lib 6b24-1.11.4-1ubuntu0.10.04.1
openjdk-6-jre-zero 6b24-1.11.4-1ubuntu0.10.04.1

After a standard system update you need to restart any Java applets
or applications to make all the necessary changes.

References:
http://www.ubuntu.com/usn/usn-1553-1
CVE-2012-0547, CVE-2012-1682

Package Information:
https://launchpad.net/ubuntu/+source/openjdk-6/6b24-1.11.4-1ubuntu0.12.04.1
https://launchpad.net/ubuntu/+source/openjdk-6/6b24-1.11.4-1ubuntu0.11.10.1
https://launchpad.net/ubuntu/+source/openjdk-6/6b24-1.11.4-1ubuntu0.11.04.1
https://launchpad.net/ubuntu/+source/openjdk-6/6b24-1.11.4-1ubuntu0.10.04.1

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