Säkerhetsbulletin från Debian

DSA-831-1 mysql-dfsg -- buffertspill

Rapporterat den:

2005-09-30

Berörda paket:

mysql-dfsg

Sårbara:

Referenser i säkerhetsdatabaser:

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

Ytterligare information:

Ett stackbaserat buffertspill i funktionen init_syms i MySQL, en populär databas, har upptäckts, vilken gjorde det möjligt för autentiserade användare utifrån med behörighet att skapa användardefinierade funktioner att exekvera godtycklig kod genom att använda ett långt function_name-fält. Behörighet att ändra användardefinierade funktioner ges vanligtvis inte till obetrodda användare.

Följande sårbarhetsmatris visar vilka versioner av MySQL i vilken distribution som har detta problem rättat:

	Woody	Sarge	Sid
mysql	3.23.49-8.14	–	–
mysql-dfsg	–	4.0.24-10sarge1	4.0.24-10sarge1
mysql-dfsg-4.1	–	4.1.11a-4sarge2	4.1.14-2
mysql-dfsg-5.0	–	–	5.0.11beta-3

Vi rekommenderar att ni uppgraderar era mysql-dfsg-paket.

Rättat i:

Debian GNU/Linux 3.1 (sarge)

Källkod:: 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
Arkitekturoberoende 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-kontrollsummor för dessa filer finns i originalbulletinen.