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Sicherheit: Pufferüberlauf in mysql-dfsg-4.1 (Aktualisierung)
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in mysql-dfsg-4.1 (Aktualisierung)
ID: DSA-833-2
Distribution: Debian
Plattformen: Debian sarge
Datum: Di, 4. Oktober 2005, 20:25
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2558
http://www.securityfocus.com/bid/14509
Applikationen: MySQL
Update von: Pufferüberlauf in mysql-dfsg-4.1

Originalnachricht

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Debian Security Advisory DSA 833-2 security@debian.org
http://www.debian.org/security/ Martin Schulze
October 4th, 2005 http://www.debian.org/security/faq
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Package : mysql-dfsg-4.1
Vulnerability : buffer overflow
Problem type : remote
Debian-specific: no
CVE ID : CAN-2005-2558
BugTraq ID : 14509

A stack-based buffer overflow in the init_syms function of MySQL, a
popular database, has been discovered that allows remote authenticated
users who can create user-defined functions to execute arbitrary code
via a long function_name field. The ability to create user-defined
functions is not typically granted to untrusted users.

The following vulnerability matrix explains which version of MySQL in
which distribution has this problem fixed:

woody sarge sid
mysql 3.23.49-8.14 n/a n/a
mysql-dfsg n/a 4.0.24-10sarge1 4.0.24-10sarge1
mysql-dfsg-4.1 n/a 4.1.11a-4sarge2 4.1.14-2
mysql-dfsg-5.0 n/a n/a 5.0.11beta-3

This update only covers binary packages for the big endian MIPS
architecture that was mysteriously forgotton in the earlier update.

We recommend that you upgrade your mysql-dfsg-4.1 packages.


Upgrade Instructions
- --------------------

wget url
will fetch the file for you
dpkg -i file.deb
will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
will update the internal database
apt-get upgrade
will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.


Debian GNU/Linux 3.1 alias sarge
- --------------------------------

Source archives:

mysql-dfsg-4.1_4.1.11a-4sarge2.dsc
Size/MD5 checksum: 1021 ef5b7f754fd69c6ddf96185a9ea99d8c
mysql-dfsg-4.1_4.1.11a-4sarge2.diff.gz
Size/MD5 checksum: 163217 c22faa82cad1a38568146d03a316b4c3
mysql-dfsg-4.1_4.1.11a.orig.tar.gz
Size/MD5 checksum: 15771855 3c0582606a8903e758c2014c2481c7c3

Architecture independent components:

mysql-common-4.1_4.1.11a-4sarge2_all.deb
Size/MD5 checksum: 35758 f4c17c57aaed4aba0d06b22391a443ff

Big endian MIPS architecture:

libmysqlclient14_4.1.11a-4sarge2_mips.deb
Size/MD5 checksum: 1477872 22fec72fd66a24a4f0d908dcaa23e64f
libmysqlclient14-dev_4.1.11a-4sarge2_mips.deb
Size/MD5 checksum: 6051732 6eb05337947f14fc0db2989a64db67d5
mysql-client-4.1_4.1.11a-4sarge2_mips.deb
Size/MD5 checksum: 903670 38af0c111d89ed2455f418da9aafdb56
mysql-server-4.1_4.1.11a-4sarge2_mips.deb
Size/MD5 checksum: 15407526 d728af32519bf4ca50b96dd37998631d


These files will probably be moved into the stable distribution on
its next update.

-
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For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-securitydists/stable/updates/main
Mailing list: debian-security-announce@lists.debian.org
Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg>

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