Linux-Mandrake Security Update Advisory: Mesa update

Date: Tue, 13 Mar 2001 19:43:03 -0700
From: Linux Mandrake Security Team security@linux-mandrake.com
To: Linux Mandrake Security Announcements
security-announce@linux-mandrake.com
Subject: [Security Announce] MDKSA-2001:029 – Mesa update

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                Linux-Mandrake Security Update Advisory

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Package name:           Mesa
Date:                   March 13th, 2001
Advisory ID:            MDKSA-2001:029

Affected versions:      7.2

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Problem Description:

Ben Collins identified a temporary file race in the Utah-glx
component of the Mesa package which affects Linux-Mandrake 7.2. The
/tmp/glxmemory file is created by Utah-glx and because it is not
created securely could be used in a symlink attack which allows
files to be overwritten the next time the X server is started.

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Please verify the update prior to upgrading to ensure the
integrity of the downloaded package. You can do this with the
command:
rpm –checksig package.rpm
You can get the GPG public key of the Linux-Mandrake Security Team
at
http://www.linux-mandrake.com/en/security/RPM-GPG-KEYS

If you use MandrakeUpdate, the verification of md5 checksum and GPG
signature is performed automatically for you.

Linux-Mandrake 7.2:
d75f85f30af6c8fb57938b76323067ce 7.2/RPMS/Mesa-3.3-14.1mdk.i586.rpm
1a8bddaf0f26c5d1caa5c3af44d1c108 7.2/RPMS/Mesa-common-3.3-14.1mdk.i586.rpm
ffd886a66f866faaf9ae0b7402644cde 7.2/RPMS/Mesa-common-devel-3.3-14.1mdk.i586.rpm
c9f32276cd54d8772c31afba619bf856 7.2/RPMS/Mesa-demos-3.3-14.1mdk.i586.rpm
593a5bb2a4d51460727f3affb0a78fdd 7.2/SRPMS/Mesa-3.3-14.1mdk.src.rpm

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To upgrade automatically, use
<<MandrakeUpdate>>.

If you want to upgrade manually, download the updated package
from one of our FTP server mirrors and uprade with “rpm -Uvh
package_name”.

You can download the updates directly from:

ftp://ftp.linux.tucows.com/pub/distributions/Mandrake/Mandrake/updates

ftp://ftp.free.fr/pub/Distributions_Linux/Mandrake/updates

Or try one of the other mirrors listed at:

http://www.linux-mandrake.com/en/ftp.php3.

Updated packages are available in the “updates/[ver]/RPMS/”
directory. For example, if you are looking for an updated RPM
package for Linux-Mandrake 7.1, look for it in “updates/7.1/RPMS/”.
Updated source RPMs are available as well, but you generally do not
need to download them.

Please be aware that sometimes it takes the mirrors a few hours
to update, so if you want an immediate upgrade, please use one of
the two above-listed mirrors.

You can view other security advisories for Linux-Mandrake
at:

http://www.linux-mandrake.com/en/security/

If you want to report vulnerabilities, please contact

security@linux-mandrake.com

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Linux-Mandrake has two security-related mailing list services
that anyone can subscribe to:

security-announce@linux-mandrake.com

Linux-Mandrake’s security announcements mailing list. Only
announcements are sent to this list and it is read-only.

security-discuss@linux-mandrake.com

Linux-Mandrake’s security discussion mailing list. This list is
open to anyone to discuss Linux-Mandrake security specifically and
Linux security in general.

To subscribe to either list, send a message to sympa@linux-mandrake.com with
“subscribe [listname]” in the body of the message.

To remove yourself from either list, send a message to sympa@linux-mandrake.com with
“unsubscribe [listname]” in the body of the message.

To get more information on either list, send a message to
sympa@linux-mandrake.com with
“info [listname]” in the body of the message.

Optionally, you can use the web interface to subscribe to or
unsubscribe from either list:

http://www.linux-mandrake.com/en/flists.php3#security