Debians sikkerhedsbulletin

DSA-675-1 hztty -- rettighedsforøgelse

Rapporteret den:

10. feb 2005

Berørte pakker:

hztty

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2005-0019.

Yderligere oplysninger:

Erik Sjölund har opdaget at hztty, et konverteringsprogram til kinesiske GB-, Big5- og zW/HZ-tegnindkapslinger i en tty-session, kan sættes til at udføre vilkårlige kommandoer med rettighederne hørende til gruppen utmp.

I den stabile distribution (woody) er dette problem rettet i version 2.0-5.2woody2.

I den ustabile distribution (sid) er dette problem rettet i version 2.0-6.1.

Vi anbefaler at du opgraderer din hztty-pakke.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2.dsc; http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2.diff.gz; http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/h/hztty/hztty_2.0-5.2woody2_sparc.deb

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