Säkerhetsbulletin från Debian

DSA-388-1 kdebase -- flera sårbarheter

Rapporterat den:

2003-09-19

Berörda paket:

Sårbara:

Referenser i säkerhetsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 8635, BugTraq-id 8636.
I Mitres CVE-förteckning: CVE-2003-0690, CVE-2003-0692.

Ytterligare information:

Två sårbarheter har upptäckts i kdebase:

CAN-2003-0690:
KDM i KDE 3.1.3 och tidigare verifierar inte huruvida funktionsanropet pam_setcred lyckas eller inte, vilket kan göra det möjligt för angripare att uppnå rootprivilegier genom att utlösa feltillstånd inuti PAM-modulen, något som demonstreras i vissa konfigurationer av MIT pam_krb5-modulen.
CAN-2003-0692:
KDM i KDE 3.1.3 och tidigare använder en svag algoritm för att generera sessionskakor, vilken inte tillhandahåller 128 bitars entropi, vilket gör det möjligt för angripare att gissa sessionskakor via råstyrkemetoder och uppnå tillgång till användarens session.

Dessa sårbarheter beskrivs i följande säkerhetsbulletin från KDE:

http://www.kde.org/info/security/advisory-20030916-1.txt

För den nuvarande stabila utgåvan (Woody) har dessa problem rättats i version 4:2.2.2-14.7.

För den instabila utgåvan (Sid) kommer dessa problem att rättas inom kort.

Vi rekommenderar att ni uppgraderar ert kdebase-paket.

Rättat i:

Debian GNU/Linux 3.0 (woody)

Källkod:: http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7.dsc; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7.diff.gz; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2.orig.tar.gz
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/k/kdebase/kdebase-doc_2.2.2-14.7_all.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdewallpapers_2.2.2-14.7_all.deb
Alpha:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_alpha.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_arm.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_i386.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_ia64.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_hppa.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_m68k.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_mips.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_s390.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/k/kdebase/kate_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-audiolibs_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-dev_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdebase-libs_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kdm_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/konqueror_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/konsole_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/kscreensaver_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq-dev_2.2.2-14.7_sparc.deb; http://security.debian.org/pool/updates/main/k/kdebase/libkonq3_2.2.2-14.7_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.