Debians sikkerhedsbulletin

DSA-072-1 groff -- printf-format-angreb

Rapporteret den:

10. aug 2001

Berørte pakker:

groff

Sårbar:

Referencer i sikkerhedsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 3103.
I Mitres CVE-ordbog: CVE-2001-1022.

Yderligere oplysninger:

Zenith Parse fandt et sikkerhedsproblem i groff (GNU-udgaven af troff). pic-kommandoen var sårbar overfor et printf-format-angreb der gjorde det muligt at omgå `-S'-parameteret og udføre vilkårlig kode.

Dette er rettet i version 1.15.2-2 og vi anbefaler at du omgående opgraderer din groff-pakke.

Rettet i:

Debian GNU/Linux 2.2 (potato)

Kildekode:: http://security.debian.org/dists/stable/updates/main/source/groff_1.15.2-2.diff.gz; http://security.debian.org/dists/stable/updates/main/source/groff_1.15.2-2.dsc; http://security.debian.org/dists/stable/updates/main/source/groff_1.15.2.orig.tar.gz
Alpha:: http://security.debian.org/dists/stable/updates/main/binary-alpha/groff_1.15.2-2_alpha.deb
ARM:: http://security.debian.org/dists/stable/updates/main/binary-arm/groff_1.15.2-2_arm.deb
Intel IA-32:: http://security.debian.org/dists/stable/updates/main/binary-i386/groff_1.15.2-2_i386.deb
Motorola 680x0:: http://security.debian.org/dists/stable/updates/main/binary-m68k/groff_1.15.2-2_m68k.deb
PowerPC:: http://security.debian.org/dists/stable/updates/main/binary-powerpc/groff_1.15.2-2_powerpc.deb
Sun Sparc:: http://security.debian.org/dists/stable/updates/main/binary-sparc/groff_1.15.2-2_sparc.deb

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