Bulletin d'alerte Debian

DSA-1320-1 clamav -- Plusieurs vulnérabilités

Date du rapport :
23 juin 2007
Paquets concernés :
clamav
Vulnérabilité :
Oui
Références dans la base de données de sécurité :
Dans le dictionnaire CVE du Mitre : CVE-2007-2650, CVE-2007-3023, CVE-2007-3024, CVE-2007-3122, CVE-2007-3123.
Plus de précisions :

Plusieurs vulnérabilités à distance ont été découvertes dans la boîte à outils antivirus Clam. Le projet des expositions et vulnérabilités communes (CVE) identifie les problèmes suivants :

  • CVE-2007-2650

    On a découvert qu'on pouvait tromper l'analyseur OLE2 et le conduire vers une boucle sans fin et un épuisement de la mémoire.

  • CVE-2007-3023

    On a découvert que le code de décompression NsPack ne réalisait pas de nettoyage suffisant sur une variable de longueur interne, il est possible de cela permette un débordement de mémoire tampon.

  • CVE-2007-3024

    On a découvert que des fichiers temporaires étaient créés avec des permissions non sûres, cela entraîne la divulgation d'informations.

  • CVE-2007-3122

    On a découvert que le code de décompression pour les archives RAR permettait d'outrepasser une analyse d'une archive RAR à cause de vérifications insuffisante de validité.

  • CVE-2007-3123

    On a découvert que le code de décompression pour les archives RAR ne réalisait pas de validation suffisante des valeurs d'en-tête, cela engendre un débordement de mémoire tampon.

Pour l'ancienne distribution stable (Etch), ces problèmes ont été corrigés dans la version 0.84-2.sarge.17. Veuillez noter que le correctif de CVE-2007-3024 n'a pas été rétroporté vers l'ancienne distribution stable.

Pour la distribution stable (Etch), ces problèmes ont été corrigés dans la version 0.90.1-3etch1.

Pour la distribution instable (Sid), ces problèmes ont été corrigés dans la version 0.90.2-1.

Nous vous recommandons de mettre à jour vos paquets clamav. La mise à jour pour l'architecture powerpc dans l'ancienne distribution stable n'est pas encore disponible. Elle sera fournie plus tard.

Corrigé dans :

Debian GNU/Linux 3.1 (sarge)

Source :
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17.dsc
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17.diff.gz
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84.orig.tar.gz
Composant indépendant de l'architecture :
http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.84-2.sarge.17_all.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.84-2.sarge.17_all.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.84-2.sarge.17_all.deb
Alpha:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_arm.deb
HPPA:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_ia64.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_m68k.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_m68k.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_m68k.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_m68k.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_m68k.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_mipsel.deb
IBM S/390:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.17_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.17_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.17_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.17_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.17_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.17_sparc.deb

Debian GNU/Linux 4.0 (etch)

Source :
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3.dsc
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3.diff.gz
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1.orig.tar.gz
Composant indépendant de l'architecture :
http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.90.1-3etch3_all.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.90.1-3etch3_all.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.90.1-3etch3_all.deb
Alpha:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_alpha.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_amd64.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_arm.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_arm.deb
HPPA:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_hppa.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_hppa.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_i386.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_ia64.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_ia64.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_mips.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_mipsel.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_powerpc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_powerpc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_powerpc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_powerpc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_powerpc.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_powerpc.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_s390.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/c/clamav/clamav_0.90.1-3etch3_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.90.1-3etch3_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-dbg_0.90.1-3etch3_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.90.1-3etch3_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.90.1-3etch3_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.90.1-3etch3_sparc.deb
http://security.debian.org/pool/updates/main/c/clamav/libclamav2_0.90.1-3etch3_sparc.deb

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