Bulletin d'alerte Debian

DSA-829-1 mysql -- Dépassement de tampon

Date du rapport :

30 septembre 2005

Paquets concernés :

Vulnérabilité :

Oui

Références dans la base de données de sécurité :

Dans la base de données de suivi des bogues (chez SecurityFocus) : Identifiant BugTraq 14509.
Dans le dictionnaire CVE du Mitre : CVE-2005-2558.

Plus de précisions :

Un dépassement de tampon a été découvert dans la fonction init_syms de MySQL, une base de données populaire. Les utilisateurs distants authentifiés qui pouvaient créer leurs propres fonctions pouvaient exécuter du code arbitraire via un long champ function_name. La possibilité de créer des fonctions propres aux utilisateurs n'est généralement donnée qu'aux utilisateurs de confiance.

Le tableau suivant explique pour chaque distribution quelle version de MySQL contient la correction :

	Woody	Sarge	Sid
mysql	3.23.49-8.14	N.D.	N.D.
mysql-dfsg	N.D.	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.D.	N.D.	5.0.11beta-3

Nous vous recommandons de mettre à jour vos paquets mysql.

Corrigé dans :

Debian GNU/Linux 3.0 (woody)

Source :: http://security.debian.org/pool/updates/main/m/mysql/mysql_3.23.49-8.14.dsc; http://security.debian.org/pool/updates/main/m/mysql/mysql_3.23.49-8.14.diff.gz; http://security.debian.org/pool/updates/main/m/mysql/mysql_3.23.49.orig.tar.gz
Composant indépendant de l'architecture :: http://security.debian.org/pool/updates/main/m/mysql/mysql-common_3.23.49-8.14_all.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-doc_3.23.49-8.5_all.deb
Alpha:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_alpha.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_alpha.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_alpha.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_arm.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_arm.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_arm.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_i386.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_i386.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_i386.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_ia64.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_ia64.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_ia64.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_hppa.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_hppa.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_hppa.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_m68k.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_m68k.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_m68k.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_mips.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_mips.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_mips.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_mipsel.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_mipsel.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_mipsel.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_powerpc.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_powerpc.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_powerpc.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_s390.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_s390.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_s390.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.14_sparc.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.14_sparc.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.14_sparc.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.14_sparc.deb

Les sommes MD5 des fichiers indiqués sont disponibles sur la page originale de l'alerte de sécurité.