Debians sikkerhedsbulletin

DSA-160-1 scrollkeeper -- usikker oprettelse af midlertidige filer

Rapporteret den:

3. sep 2002

Berørte pakker:

scrollkeeper

Sårbar:

Referencer i sikkerhedsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 5602.
I Mitres CVE-ordbog: CVE-2002-0662.

Yderligere oplysninger:

Spybreak har opdaget et problem i scrollkeeper, et frit elektronisk system til katalogisering af dokumentation. Programmet scrollkeeper-get-cl opretter midlertidige filer på en usikker måde i /tmp, ved anvendelse af filnavne som kan gættes. Da scrollkeeper startes automatisk når en bruger aktiverer en Gnome-session, kan en angriber med lokal adgang nemt udgive sig som en anden bruger ved oprettelse og overskrivelse af filer.

Dette problem er rettet i version 0.3.6-3.1 i den aktuelle stabile distribution (woody) og i version 0.3.11-2 i den ustabile distribution (sid). Den gamle stabile distribution (potato) er ikke påvirket, da den ikke indeholder pakken scrollkeeper.

Vi anbefaler at du omgående opgraderer dine scrollkeeper-pakker.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1.dsc; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1.diff.gz; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_alpha.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_alpha.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_arm.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_arm.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_i386.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_i386.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_ia64.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_ia64.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_ia64.deb
HP Precision:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_hppa.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_hppa.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_m68k.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_m68k.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_mips.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_mips.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_mipsel.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_mipsel.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_powerpc.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_powerpc.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_s390.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_s390.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper-dev_0.3.6-3.1_sparc.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/libscrollkeeper0_0.3.6-3.1_sparc.deb; http://security.debian.org/pool/updates/main/s/scrollkeeper/scrollkeeper_0.3.6-3.1_sparc.deb

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