Debians sikkerhedsbulletin

DSA-823-1 util-linux -- rettighedsforøgelse

Rapporteret den:

29. sep 2005

Berørte pakker:

util-linux

Sårbar:

Referencer i sikkerhedsdatabaser:

I Debians fejlsporingssystem: Fejl 328141, Fejl 329063.
I Mitres CVE-ordbog: CVE-2005-2876.

Yderligere oplysninger:

David Watson har opdaget en fejl i mount, som leveres af util-linux og andre pakker så som loop-aes-utils, der tillader at lokale brugere omgår adgangsbegræsninger i filsystemet ved at gen-mounte det som read-only.

I den gamle stabile distribution (woody) er dette problem rettet i version 2.11n-7woody1.

I den stabile distribution (sarge) er dette problem rettet i version 2.12p-4sarge1.

I den ustabile distribution (sid) er dette problem rettet i version 2.12p-8.

Vi anbefaler at du opgraderer din util-linux-pakke.

Rettet i:

Debian GNU/Linux 3.0 (woody)

Kildekode:: http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1.dsc; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1.diff.gz; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/u/util-linux/util-linux-locales_2.11n-7woody1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_alpha.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_alpha.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_arm.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_arm.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_i386.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_i386.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_ia64.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_ia64.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_hppa.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_hppa.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_m68k.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_m68k.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_mips.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_mips.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_mipsel.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_mipsel.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_powerpc.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_powerpc.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_s390.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_s390.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.11n-7woody1_sparc.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.11n-7woody1_sparc.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.11n-7woody1_sparc.deb

Debian GNU/Linux 3.1 (sarge)

Kildekode:: http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1.dsc; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1.diff.gz; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/u/util-linux/util-linux-locales_2.12p-4sarge1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_alpha.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_alpha.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_amd64.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_amd64.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_arm.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_arm.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_i386.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_i386.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_ia64.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_ia64.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_hppa.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_hppa.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_m68k.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_m68k.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_mips.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_mips.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_s390.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_s390.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/u/util-linux/bsdutils_2.12p-4sarge1_sparc.deb; http://security.debian.org/pool/updates/main/u/util-linux/mount_2.12p-4sarge1_sparc.deb; http://security.debian.org/pool/updates/main/u/util-linux/util-linux_2.12p-4sarge1_sparc.deb

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