Bulletin d'alerte Debian

DSA-1015-1 sendmail -- Erreur de programmation

Date du rapport:

23 mars 2006

Paquets concernés:

Vulnérabilité:

Oui

Références dans la base de données de sécurité:

Dans le dictionnaire CVE du Mitre : CVE-2006-0058.
Les annonces de vulnérabilité et les bulletins d'alerte du CERT : VU#834865.

Pour plus d'information:

Mark Dowd a découvert un défaut dans la gestion des signaux asynchrones dans sendmail, un agent de transport de courriels. Ce défaut permettait à un attaquant distant d'exploiter une condition de concurrence pour exécuter du code arbitraire en tant que superutilisateur.

Pour l'ancienne distribution stable (Woody), ce problème a été corrigé dans la version 8.12.3-7.2.

Pour l'actuelle distribution stable (Sarge), ce problème a été corrigé dans la version 8.13.4-3sarge1.

Pour la distribution instable (Sid), ce problème a été corrigé dans la version 8.13.6-1.

Nous vous recommandons de mettre à jour votre paquet sendmail immédiatement.

Corrigé dans:

Debian GNU/Linux 3.0 (woody)

Source :: http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2.dsc; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2.diff.gz; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3.orig.tar.gz
Composant indépendant de l'architecture :: http://security.debian.org/pool/updates/main/s/sendmail/sendmail-doc_8.12.3-7.2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_alpha.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_arm.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_i386.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_ia64.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_hppa.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_m68k.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_mips.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_mipsel.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_powerpc.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_s390.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.12.3-7.2_sparc.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.12.3-7.2_sparc.deb

Debian GNU/Linux 3.1 (sarge)

Source :: http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.13.4-3sarge1.dsc; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.13.4-3sarge1.diff.gz; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.13.4.orig.tar.gz
Composant indépendant de l'architecture :: http://security.debian.org/pool/updates/main/s/sendmail/sendmail-base_8.13.4-3sarge1_all.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-cf_8.13.4-3sarge1_all.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-doc_8.13.4-3sarge1_all.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail_8.13.4-3sarge1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_alpha.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_alpha.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_alpha.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_alpha.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_amd64.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_amd64.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_amd64.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_amd64.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_arm.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_arm.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_arm.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_arm.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_i386.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_i386.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_i386.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_i386.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_ia64.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_ia64.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_ia64.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_ia64.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_hppa.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_hppa.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_hppa.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_hppa.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_m68k.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_m68k.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_m68k.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_m68k.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_mips.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_mips.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_mips.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_mips.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_mipsel.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_powerpc.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_s390.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_s390.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_s390.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_s390.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/s/sendmail/libmilter-dev_8.13.4-3sarge1_sparc.deb; http://security.debian.org/pool/updates/main/s/sendmail/libmilter0_8.13.4-3sarge1_sparc.deb; http://security.debian.org/pool/updates/main/s/sendmail/rmail_8.13.4-3sarge1_sparc.deb; http://security.debian.org/pool/updates/main/s/sendmail/sendmail-bin_8.13.4-3sarge1_sparc.deb; http://security.debian.org/pool/updates/main/s/sendmail/sensible-mda_8.13.4-3sarge1_sparc.deb

Les sommes MD5 des fichiers indiqués sont disponibles sur la page originale de l'alerte de sécurité.