Säkerhetsbulletin från Debian

DSA-647-1 mysql -- osäkra temporära filer

Rapporterat den:

2005-01-19

Berörda paket:

mysql

Sårbara:

Referenser i säkerhetsdatabaser:

I Mitres CVE-förteckning: CVE-2005-0004.

Ytterligare information:

Javier Fernandez-Sanguino Peña från Debians säkerhetsgranskningsprojekt upptäckte sårbara temporära filer i skriptet mysqlaccess från MySQL, vilket kunde göra det möjligt för en oprivilegierad användare att få root att skriva över godtyckliga filer genom att attackera symboliska länkar och kunde dessutom röja innehållet i en temporär fil som kunde innehålla känslig information.

För den stabila utgåvan (Woody) har detta problem rättats i version 3.23.49-8.9.

För den instabila utgåvan (Sid) har detta problem rättats i version 4.0.23-3 av mysql-dfsg samt i version 4.1.8a-6 av mysql-dfsg-4.1.

Vi rekommenderar att ni uppgraderar era mysql-paket.

Rättat i:

Debian GNU/Linux 3.0 (woody)

Källkod:: http://security.debian.org/pool/updates/main/m/mysql/mysql_3.23.49-8.9.dsc; http://security.debian.org/pool/updates/main/m/mysql/mysql_3.23.49-8.9.diff.gz; http://security.debian.org/pool/updates/main/m/mysql/mysql_3.23.49.orig.tar.gz
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/m/mysql/mysql-common_3.23.49-8.9_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_3.23.49-8.9_alpha.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_alpha.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_alpha.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.9_arm.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_arm.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_arm.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.9_i386.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_i386.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_i386.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.9_ia64.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_ia64.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_ia64.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.9_hppa.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_hppa.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_hppa.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.9_m68k.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_m68k.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_m68k.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.9_mips.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_mips.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_mips.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.9_mipsel.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_mipsel.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_mipsel.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.9_powerpc.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_powerpc.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_powerpc.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.9_s390.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_s390.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_s390.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10_3.23.49-8.9_sparc.deb; http://security.debian.org/pool/updates/main/m/mysql/libmysqlclient10-dev_3.23.49-8.9_sparc.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-client_3.23.49-8.9_sparc.deb; http://security.debian.org/pool/updates/main/m/mysql/mysql-server_3.23.49-8.9_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.