Debians sikkerhedsbulletin

DSA-1254-1 bind9 -- utilstrækkelig kontrol af inddata

Rapporteret den:

27. jan 2007

Berørte pakker:

bind9

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2007-0494.

Yderligere oplysninger:

Man har opdaget at naveserverdæmonen Bind var sårbar over for lammelsesangreb (denial of service) ved at udløse en assertion gennem en fremstillet DNS-forespørgsel. Dette påvirker kun installation der anvender DNSSEC-udvidelserne.

I den stabile distribution (sarge) er dette problem rettet i version 9.2.4-1sarge2.

I den kommende stabile distribution (etch) vil dette problem snart blive rettet.

I den ustabile distribution (sid) er dette problem rettet i version 9.3.4-1.

Vi anbefaler at du opgraderer din bind9-pakke.

Rettet i:

Debian GNU/Linux 3.1 (sarge)

Kildekode:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2.dsc; http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2.diff.gz; http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/b/bind9/bind9-doc_9.2.4-1sarge2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_alpha.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_amd64.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_arm.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_arm.deb
HPPA:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_hppa.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_i386.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_ia64.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_ia64.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_m68k.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_mips.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_s390.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/b/bind9/bind9_9.2.4-1sarge2_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/bind9-host_9.2.4-1sarge2_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/dnsutils_9.2.4-1sarge2_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/libbind-dev_9.2.4-1sarge2_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/libdns16_9.2.4-1sarge2_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisc7_9.2.4-1sarge2_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccc0_9.2.4-1sarge2_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/libisccfg0_9.2.4-1sarge2_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/liblwres1_9.2.4-1sarge2_sparc.deb; http://security.debian.org/pool/updates/main/b/bind9/lwresd_9.2.4-1sarge2_sparc.deb

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