Debians sikkerhedsbulletin

DSA-1981-1 maildrop -- rettighedsforøgelse

Rapporteret den:

28. jan 2010

Berørte pakker:

maildrop

Sårbar:

Referencer i sikkerhedsdatabaser:

I Debians fejlsporingssystem: Fejl 564601.

Yderligere oplysninger:

Christoph Anton Mitterer opdagede at maildrop, et mailafleveringsprogram med filtreringsevne, var sårbar over for et rettighedsforøgelsesproblem, der kunne give en bruger rootgruppens rettigheder.

I den gamle stabile distribution (etch), er dette problem rettet i version 2.0.2-11+etch1.

I den stabile distribution (lenny), er dette problem rettet i version 2.0.4-3+lenny1.

I distributionen testing (squeeze) og i den ustabile distribution (sid), vil dette problem snart blive rettet.

Vi anbefaler at du opgraderer dine maildrop-pakker.

Rettet i:

Debian GNU/Linux 4.0 (etch)

Kildekode:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1.dsc; http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2.orig.tar.gz; http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1.diff.gz
Alpha:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1_ia64.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.2-11+etch1_s390.deb

Debian GNU/Linux 5.0 (lenny)

Kildekode:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1.dsc; http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4.orig.tar.gz; http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1.diff.gz
Alpha:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_arm.deb
ARM EABI:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_armel.deb
HP Precision:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/m/maildrop/maildrop_2.0.4-3+lenny1_s390.deb

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