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Today's Topics:
1. [USN-1427-1] MySQL vulnerabilities (Marc Deslauriers)
2. [USN-1428-1] OpenSSL vulnerability (Jamie Strandboge)
----------------------------------------------------------------------
Message: 1
Date: Tue, 24 Apr 2012 08:35:06 -0400
From: Marc Deslauriers <marc.deslauriers@canonical.com>
To: ubuntu-security-announce@lists.ubuntu.com
Subject: [USN-1427-1] MySQL vulnerabilities
Message-ID: <1335270906.3129.527.camel@mdlinux>
Content-Type: text/plain; charset="utf-8"
==========================================================================
Ubuntu Security Notice USN-1427-1
April 24, 2012
mysql-5.1, mysql-dfsg-5.0, mysql-dfsg-5.1 vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 11.10
- Ubuntu 11.04
- Ubuntu 10.04 LTS
- Ubuntu 8.04 LTS
Summary:
Several security issues were fixed in MySQL.
Software Description:
- mysql-5.1: MySQL database
- mysql-dfsg-5.1: MySQL database
- mysql-dfsg-5.0: MySQL database
Details:
Multiple security issues were discovered in MySQL and this update includes
new upstream MySQL versions to fix these issues.
MySQL has been updated to 5.1.62 in Ubuntu 10.04 LTS, Ubuntu 11.04 and
Ubuntu 11.10. Ubuntu 8.04 LTS has been updated to MySQL 5.0.96.
In addition to security fixes, the updated packages contain bug fixes, new
features, and possibly incompatible changes.
Please see the following for more information:
http://dev.mysql.com/doc/refman/5.1/en/news-5-1-62.html
http://dev.mysql.com/doc/refman/5.0/en/news-5-0-96.html
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 11.10:
mysql-server-5.1 5.1.62-0ubuntu0.11.10.1
Ubuntu 11.04:
mysql-server-5.1 5.1.62-0ubuntu0.11.04.1
Ubuntu 10.04 LTS:
mysql-server-5.1 5.1.62-0ubuntu0.10.04.1
Ubuntu 8.04 LTS:
mysql-server-5.0 5.0.96-0ubuntu1
In general, a standard system update will make all the necessary changes.
References:
http://www.ubuntu.com/usn/usn-1427-1
https://launchpad.net/bugs/965523
Package Information:
https://launchpad.net/ubuntu/+source/mysql-5.1/5.1.62-0ubuntu0.11.10.1
https://launchpad.net/ubuntu/+source/mysql-5.1/5.1.62-0ubuntu0.11.04.1
https://launchpad.net/ubuntu/+source/mysql-dfsg-5.1/5.1.62-0ubuntu0.10.04.1
https://launchpad.net/ubuntu/+source/mysql-dfsg-5.0/5.0.96-0ubuntu1
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Message: 2
Date: Tue, 24 Apr 2012 15:55:11 -0500
From: Jamie Strandboge <jamie@canonical.com>
To: ubuntu-security-announce@lists.ubuntu.com
Subject: [USN-1428-1] OpenSSL vulnerability
Message-ID: <1335300911.4832.4.camel@localhost>
Content-Type: text/plain; charset="utf-8"
==========================================================================
Ubuntu Security Notice USN-1428-1
April 24, 2012
openssl vulnerability
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 11.10
- Ubuntu 11.04
- Ubuntu 10.04 LTS
- Ubuntu 8.04 LTS
Summary:
An application using OpenSSL could be made to crash or run programs if it
opened a specially crafted file.
Software Description:
- openssl: Secure Socket Layer (SSL) cryptographic library and tools
Details:
It was discovered that the fix for CVE-2012-2110 was incomplete for OpenSSL
0.9.8. A remote attacker could trigger this flaw in services that used SSL
to cause a denial of service or possibly execute arbitrary code with
application privileges. Ubuntu 11.10 was not affected by this issue.
(CVE-2012-2131)
The original upstream fix for CVE-2012-2110 would cause BUF_MEM_grow_clean()
to sometimes return the wrong error condition. This update fixes the
problem.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 11.10:
libssl1.0.0 1.0.0e-2ubuntu4.5
Ubuntu 11.04:
libssl0.9.8 0.9.8o-5ubuntu1.5
Ubuntu 10.04 LTS:
libssl0.9.8 0.9.8k-7ubuntu8.11
Ubuntu 8.04 LTS:
libssl0.9.8 0.9.8g-4ubuntu3.18
After a standard system update you need to reboot your computer to make
all the necessary changes.
References:
http://www.ubuntu.com/usn/usn-1428-1
CVE-2012-2131
Package Information:
https://launchpad.net/ubuntu/+source/openssl/1.0.0e-2ubuntu4.5
https://launchpad.net/ubuntu/+source/openssl/0.9.8o-5ubuntu1.5
https://launchpad.net/ubuntu/+source/openssl/0.9.8k-7ubuntu8.11
https://launchpad.net/ubuntu/+source/openssl/0.9.8g-4ubuntu3.18
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