Debians sikkerhedsbulletin

DSA-831-1 mysql-dfsg -- bufferoverløb

Rapporteret den:

30. sep 2005

Berørte pakker:

mysql-dfsg

Sårbar:

Referencer i sikkerhedsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 14509.
I Mitres CVE-ordbog: CVE-2005-2558.

Yderligere oplysninger:

Et stakbaseret bufferoverløb i funktionen init_syms i MySQL, et populært databaseprogram, er opdaget. Bufferoverløbet gør det muligt for autentificerede fjernbrugere, der kan oprette brugerdefinerede funktioner, at oprette vilkårlig kode via et langt function_name felt. Normalt gives brugere man ikke har særlig tillid til, ikke lov til at oprette brugerdefinerede funktioner.

Følgende sårbarhedsmatriks viser i hvilken version af MySQL problemet er rettet i en given distribution:

	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

Vi anbefaler at du opgraderer dine mysql-dfsg-pakker.

Rettet i:

Debian GNU/Linux 3.1 (sarge)

Kildekode:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-dfsg_4.0.24-10sarge1.dsc; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-dfsg_4.0.24-10sarge1.diff.gz; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-dfsg_4.0.24.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-common_4.0.24-10sarge1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_alpha.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_alpha.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_alpha.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_amd64.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_amd64.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_amd64.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_arm.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_arm.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_arm.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_i386.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_i386.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_i386.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_ia64.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_ia64.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_ia64.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_hppa.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_hppa.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_hppa.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_m68k.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_m68k.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_m68k.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_mips.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_mips.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_mips.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_s390.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_s390.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_s390.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12_4.0.24-10sarge1_sparc.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/libmysqlclient12-dev_4.0.24-10sarge1_sparc.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-client_4.0.24-10sarge1_sparc.deb; http://security.debian.org/pool/updates/main/m/mysql-dfsg/mysql-server_4.0.24-10sarge1_sparc.deb

MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.