Bulletin d'alerte Debian

DSA-1257-1 samba -- Plusieurs vulnérabilités

Date du rapport:

5 février 2007

Paquets concernés:

samba

Vulnérabilité:

Oui

Références dans la base de données de sécurité:

Dans le dictionnaire CVE du Mitre : CVE-2007-0452, CVE-2007-0454.

Pour plus d'information:

Plusieurs vulnérabilité ont été découvertes dans samba, une implantation libre du protocole SMB/CIFS, elle peut conduire à l'exécution d'un code arbitraire ou un déni de service. Le projet des expositions et vulnérabilités communes (CVE) identifie les problèmes suivants :

CVE-2007-0452
On a découvert que la gestion incorrecte d'appels différés d'ouverture de fichier pouvait conduire à une boucle sans fin, ce qui entraîne un déni de service.
CVE-2007-0454
zybadawg333 a découvert que le module AFS ACL mapping VFS ne gérait pas les chaînes de formatage de manière sûre, cela peut conduire à l'exécution de code arbitraire.

Pour la distribution stable (Sarge), ces problèmes ont été corrigés dans la version 3.0.14a-3sarge4.

Pour la prochaine distribution stable (Etch), ces problèmes ont été corrigés dans la version 3.0.23d-5.

Pour la distribution instable (Sid), ces problèmes ont été corrigés dans la version 3.0.23d-5.

Nous vous recommandons de mettre à jour votre paquet samba.

Corrigé dans:

Debian GNU/Linux 3.1 (sarge)

Source :: http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4.dsc; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4.diff.gz; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a.orig.tar.gz
Composant indépendant de l'architecture :: http://security.debian.org/pool/updates/main/s/samba/samba-doc_3.0.14a-3sarge4_all.deb
Alpha:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_alpha.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_amd64.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_arm.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_arm.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_arm.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_arm.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_arm.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_arm.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_arm.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_arm.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_arm.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_arm.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_arm.deb
HPPA:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_hppa.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_i386.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_i386.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_i386.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_i386.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_i386.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_i386.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_i386.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_i386.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_i386.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_i386.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_ia64.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_ia64.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_m68k.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_mips.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_mips.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_mips.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_mips.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_mips.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_mips.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_mips.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_mips.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_mips.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_mips.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_mipsel.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_powerpc.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_s390.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_s390.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_s390.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_s390.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_s390.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_s390.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_s390.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_s390.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_s390.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_s390.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_3.0.14a-3sarge4_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient_3.0.14a-3sarge4_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_3.0.14a-3sarge4_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/python2.3-samba_3.0.14a-3sarge4_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/samba_3.0.14a-3sarge4_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-common_3.0.14a-3sarge4_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/samba-dbg_3.0.14a-3sarge4_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/smbclient_3.0.14a-3sarge4_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/smbfs_3.0.14a-3sarge4_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/swat_3.0.14a-3sarge4_sparc.deb; http://security.debian.org/pool/updates/main/s/samba/winbind_3.0.14a-3sarge4_sparc.deb

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