Debians sikkerhedsbulletin

DSA-301-1 libgtop -- bufferoverløb

Rapporteret den:

7. maj 2003

Berørte pakker:

libgtop

Sårbar:

Referencer i sikkerhedsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 3594.
I Mitres CVE-ordbog: CVE-2001-0928.

Yderligere oplysninger:

gtop-dæmonen, der anvendes til overvågning af fjerne maskiner, indeholder et bufferoverløb, hvilket kunne udnyttes af en angriber til at udføre vilkårlig kode med dæmon-processens rettigheder. Hvis dæmon-processen startes som root, smide den root-rettighederne væk, og forventer uid og gid 99 som standard.

Denne fejl blev tidligere rettet i DSA-098, men en af rettelserne blev ikke overført til senere versioner af libgtop.

I den stabile distribution (woody) er dette problem rettet i version 1.0.13-3.1.

I den gamle stabile distribution (potato) blev dette problem rettet i DSA-098.

I den ustabile distribution (sid) er dette problem rettet i version 1.0.13-4.

Vi anbefaler at du opgraderer din libgtop-pakke.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop_1.0.13-3.1.dsc; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop_1.0.13-3.1.diff.gz; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop_1.0.13.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_alpha.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_alpha.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_arm.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_arm.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_i386.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_i386.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_ia64.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_ia64.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_hppa.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_hppa.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_m68k.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_m68k.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_mips.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_mips.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_mipsel.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_mipsel.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_powerpc.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_powerpc.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_s390.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_s390.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-daemon_1.0.13-3.1_sparc.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop-dev_1.0.13-3.1_sparc.deb; http://security.debian.org/pool/updates/main/libg/libgtop/libgtop1_1.0.13-3.1_sparc.deb

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