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Sicherheit: Pufferüberlauf in slocate
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in slocate
ID: MDKSA-2000:085
Distribution: Mandrake
Plattformen: Mandrake 6.0, Mandrake 6.1, Mandrake 7.0, Mandrake 7.1, Mandrake 7.2
Datum: Di, 19. Dezember 2000, 12:00
Referenzen: Keine Angabe
Applikationen: Secure Locate

Originalnachricht

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________________________________________________________________________

Linux-Mandrake Security Update Advisory
________________________________________________________________________

Package name: slocate
Date: December 18th, 2000
Advisory ID: MDKSA-2000:085

Affected versions: 6.0, 6.1, 7.0, 7.1, 7.2
________________________________________________________________________

Problem Description:

Michael Kaempf reported a security problem in slocate (a secure version
of locate, a tool to quickly locate files on a filesystem) on bugtraq
which was originally discovered by zorgon. He discovered that there
was a bug in the database reading code which made it overwrite an
internal structure with some input. He then showed this could be
exploited to trick slocate into executing arbitrary code by pointing it
to a carefully crafted database.
________________________________________________________________________

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 6.0:
e7cf97e995637ccb44b6380f077158a4 6.0/RPMS/slocate-2.4-1.2mdk.i586.rpm
b5136dee9c73e46ce9b5b322ec267315 6.0/SRPMS/slocate-2.4-1.2mdk.src.rpm

Linux-Mandrake 6.1:
f936734de53de01f560bfb21ade21d46 6.1/RPMS/slocate-2.4-1.2mdk.i586.rpm
b5136dee9c73e46ce9b5b322ec267315 6.1/SRPMS/slocate-2.4-1.2mdk.src.rpm

Linux-Mandrake 7.0:
12cdf2c5967b33c47ea502fde3cb6eb7 7.0/RPMS/slocate-2.4-1.2mdk.i586.rpm
b5136dee9c73e46ce9b5b322ec267315 7.0/SRPMS/slocate-2.4-1.2mdk.src.rpm

Linux-Mandrake 7.1:
86876e037c35ec71d60822fd83909a82 7.1/RPMS/slocate-2.4-1.2mdk.i586.rpm
b5136dee9c73e46ce9b5b322ec267315 7.1/SRPMS/slocate-2.4-1.2mdk.src.rpm

Linux-Mandrake 7.2:
9aef7c832bab7ce7c54779df4093ea77 7.2/RPMS/slocate-2.4-1.1mdk.i586.rpm
a0ac029974980068cbe6ac3d6f4e71f9 7.2/SRPMS/slocate-2.4-1.1mdk.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 -Fvh *.rpm".

You can download the updates directly from one of the mirror sites
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 7.2, look for it in "updates/7.2/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.

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
pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team
<security@linux-mandrake.com>


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