5522491 2000-09-28 01:13 /166 rader/ Brevbäraren (som är implementerad i) Python
Mottagare: Bugtraq (import) <12977>
Ärende: MDKSA-2000:051 - esound update
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From: Linux Mandrake Security Team <security@LINUX-MANDRAKE.COM>
To: BUGTRAQ@SECURITYFOCUS.COM
Message-ID: <20000927150515.A7190@mandrakesoft.com>
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________________________________________________________________________
Linux-Mandrake Security Update Advisory
________________________________________________________________________
Package name: esound
Date: September 27th, 2000
Advisory ID: MDKSA-2000:051
Affected versions: 6.0, 6.1, 7.0, 7.1
________________________________________________________________________
Problem Description:
A problem exists with the esound daemon, which is used in GNOME and
responsible for multiplexing access to audio devices. Versions of
esound prior to and including 0.2.19 create a world-writable
directory in /tmp called .esd which is owned by the user running
esound. This directory is used to store a unix domain socket. The
socket is also created world-writable, so a race condition exists in
the creation of this socket which allows a local attacker to cause
an arbitrary file or directory owned by the user running esound to
become world-writable. This update contains a patch from FreeBSD
which creates ~/.esd as the temporary directory to use and makes the
unix domain socket read and
write only to the user.
________________________________________________________________________
Please verify these md5 checksums of the updates prior to upgrading to
ensure the integrity of the downloaded package. You can do this by
running the md5sum program on the downloaded package by using
"md5sum package.rpm".
Linux-Mandrake 6.0: 431a7e94f65caf2432dbb54bacd92f69
6.0/RPMS/esound-0.2.17-3mdk.i586.rpm 994fd55dd710df335b222ef5c7c8ffe2
6.0/RPMS/esound-devel-0.2.17-3mdk.i586.rpm
1c4b670641b77b8cc554d4ad606dd69d 6.0/SRPMS/esound-0.2.17-3mdk.src.rpm
Linux-Mandrake 6.1: 3eb693743a17d237cdd6a9679f234a91
6.1/RPMS/esound-0.2.17-3mdk.i586.rpm 6b1a692fe7f1406f4a9370f4f28bc021
6.1/RPMS/esound-devel-0.2.17-3mdk.i586.rpm
1c4b670641b77b8cc554d4ad606dd69d 6.1/SRPMS/esound-0.2.17-3mdk.src.rpm
Linux-Mandrake 7.0: ba39fd515be195c2b712ad00575e61a1
7.0/RPMS/esound-0.2.17-3mdk.i586.rpm 83e4a43330bc6ec6fdd760e9963aa896
7.0/RPMS/esound-devel-0.2.17-3mdk.i586.rpm
1c4b670641b77b8cc554d4ad606dd69d 7.0/SRPMS/esound-0.2.17-3mdk.src.rpm
Linux-Mandrake 7.1: 68ac26c5d5d7c0bc6ec8011a874eca52
7.1/RPMS/esound-0.2.17-3mdk.i586.rpm ccf73d853a85ee6ec1c2bab3bc8814e4
7.1/RPMS/esound-devel-0.2.17-3mdk.i586.rpm
1c4b670641b77b8cc554d4ad606dd69d
7.1/SRPMS/esound-0.2.17-3mdk.src.rpm
________________________________________________________________________
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
________________________________________________________________________
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
________________________________________________________________________
Type Bits/KeyID Date User ID
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<security@linux-mandrake.com>
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