Säkerhetsbulletin från Debian

DSA-1211-1 pdns -- buffertspill

Rapporterat den:

2006-11-14

Berörda paket:

pdns

Sårbara:

Referenser i säkerhetsdatabaser:

I Mitres CVE-förteckning: CVE-2006-4251.

Ytterligare information:

Det har upptäckts att felaktiga TCP-paket kunde användas till en överbelastningsattack och möjligen exekvering av godtycklig kod om PowerDNS-namnservern fungerade som en rekursiv namnserver.

För den stabila utgåvan (Sarge) har detta problem rättats i version 2.9.17-13sarge3.

För den kommande stabila utgåvan (etch) har detta problem rättats i version 3.1.4-1 av pdns-recursor.

För den instabila utgåvan (Sid) har detta problem rättats i version 3.1.4-1 av pdns-recursor.

Vi rekommenderar att ni uppgraderar era PowerDNS-paket.

Rättat i:

Debian GNU/Linux 3.1 (sarge)

Källkod:: http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3.dsc; http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3.diff.gz; http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17.orig.tar.gz
Arkitekturoberoende komponent:: http://security.debian.org/pool/updates/main/p/pdns/pdns-doc_2.9.17-13sarge3_all.deb
AMD64:: http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3_amd64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge3_amd64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge3_amd64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge3_amd64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge3_amd64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge3_amd64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge3_amd64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge3_amd64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge3_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3_arm.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge3_arm.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge3_arm.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge3_arm.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge3_arm.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge3_arm.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge3_arm.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge3_arm.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge3_arm.deb
HPPA:: http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3_hppa.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge3_hppa.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge3_hppa.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge3_hppa.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge3_hppa.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge3_hppa.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge3_hppa.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge3_hppa.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge3_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3_i386.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge3_i386.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge3_i386.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge3_i386.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge3_i386.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge3_i386.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge3_i386.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge3_i386.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge3_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3_ia64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge3_ia64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge3_ia64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge3_ia64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge3_ia64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge3_ia64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge3_ia64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge3_ia64.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge3_ia64.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3_mips.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge3_mips.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge3_mips.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge3_mips.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge3_mips.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge3_mips.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge3_mips.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge3_mips.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge3_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3_mipsel.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge3_mipsel.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge3_mipsel.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge3_mipsel.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge3_mipsel.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge3_mipsel.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge3_mipsel.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge3_mipsel.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge3_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3_powerpc.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge3_powerpc.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge3_powerpc.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge3_powerpc.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge3_powerpc.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge3_powerpc.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge3_powerpc.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge3_powerpc.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge3_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/p/pdns/pdns_2.9.17-13sarge3_s390.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-geo_2.9.17-13sarge3_s390.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-ldap_2.9.17-13sarge3_s390.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-mysql_2.9.17-13sarge3_s390.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pgsql_2.9.17-13sarge3_s390.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-pipe_2.9.17-13sarge3_s390.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-backend-sqlite_2.9.17-13sarge3_s390.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-recursor_2.9.17-13sarge3_s390.deb; http://security.debian.org/pool/updates/main/p/pdns/pdns-server_2.9.17-13sarge3_s390.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.