Bulletin d'alerte Debian
DSA-701-2 samba -- Dépassements d'entier
- Date du rapport :
- 21 avril 2005
- Paquets concernés :
- samba
- Vulnérabilité :
- Oui
- Références dans la base de données de sécurité :
- Dans le système de suivi des bogues Debian : Bogue 302378.
Dans le dictionnaire CVE du Mitre : CVE-2004-1154.
Les annonces de vulnérabilité et les bulletins d'alerte du CERT : VU#226184. - Plus de précisions :
-
Il a été découvert que la dernière mise à jour de sécurité de Samba, un serveur de fichiers et d'impression similaire à LanManager conçu pour GNU/Linux et les systèmes de type Unix, provoquait une interruption du programme lors de son rechargement. Ce problème a été corrigé. Voici l'intégralité du bulletin original :
Greg MacManus a découvert un dépassement d'entier dans le démon smb de Samba, un serveur de fichiers et d'impression similaire à LanManager conçu pour GNU/Linux et les systèmes de type Unix. En effectuant un grand nombre de requêtes portant sur les informations de droits d'accès, il était possible d'exploiter le dépassement d'entier, conduisant à un dépassement de tampon, et ainsi d'exécuter du code arbitraire avec les droits du superutilisateur. Les développeurs amont ont découvert encore d'autres éventuels dépassements d'entier qui sont également corrigés par cette mise à jour.
Pour l'actuelle distribution stable (Woody), ces problèmes ont été corrigés dans la version 2.2.3a-15.
Pour la distribution instable (Sid), ces problèmes ont été corrigés dans la version 3.0.10-1.
Nous vous recommandons de mettre à jour vos paquets samba.
- Corrigé dans :
-
Debian GNU/Linux 3.0 (woody)
- Source :
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15.dsc
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15.diff.gz
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a.orig.tar.gz
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15.diff.gz
- Composant indépendant de l'architecture :
- http://security.debian.org/pool/updates/main/s/samba/samba-doc_2.2.3a-15_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_alpha.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_alpha.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_alpha.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_alpha.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_alpha.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_alpha.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_alpha.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_alpha.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_alpha.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_alpha.deb
- ARM:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_arm.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_arm.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_arm.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_arm.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_arm.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_arm.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_arm.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_arm.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_arm.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_i386.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_i386.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_i386.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_i386.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_i386.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_i386.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_i386.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_i386.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_i386.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_ia64.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_ia64.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_ia64.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_ia64.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_ia64.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_ia64.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_ia64.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_ia64.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_ia64.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_hppa.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_hppa.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_hppa.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_hppa.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_hppa.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_hppa.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_hppa.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_hppa.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_hppa.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_m68k.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_m68k.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_m68k.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_m68k.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_m68k.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_m68k.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_m68k.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_m68k.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_m68k.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_mips.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_mips.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_mips.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_mips.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_mips.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_mips.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_mips.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_mips.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_mips.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_mipsel.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_mipsel.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_mipsel.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_mipsel.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_mipsel.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_mipsel.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_mipsel.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_mipsel.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_mipsel.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_powerpc.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_powerpc.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_powerpc.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_powerpc.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_powerpc.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_powerpc.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_powerpc.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_powerpc.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_powerpc.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_s390.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_s390.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_s390.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_s390.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_s390.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_s390.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_s390.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_s390.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_s390.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/s/samba/libpam-smbpass_2.2.3a-15_sparc.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_sparc.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient-dev_2.2.3a-15_sparc.deb
- http://security.debian.org/pool/updates/main/s/samba/samba_2.2.3a-15_sparc.deb
- http://security.debian.org/pool/updates/main/s/samba/samba-common_2.2.3a-15_sparc.deb
- http://security.debian.org/pool/updates/main/s/samba/smbclient_2.2.3a-15_sparc.deb
- http://security.debian.org/pool/updates/main/s/samba/smbfs_2.2.3a-15_sparc.deb
- http://security.debian.org/pool/updates/main/s/samba/swat_2.2.3a-15_sparc.deb
- http://security.debian.org/pool/updates/main/s/samba/winbind_2.2.3a-15_sparc.deb
- http://security.debian.org/pool/updates/main/s/samba/libsmbclient_2.2.3a-15_sparc.deb
Les sommes MD5 des fichiers indiqués sont disponibles sur la page originale de l'alerte de sécurité.
Les sommes MD5 des fichiers indiqués sont disponibles dans la nouvelle annonce de sécurité.