Bulletin d'alerte Debian
DSA-887-1 clamav -- Plusieurs vulnérabilités
- Date du rapport :
- 7 novembre 2005
- Paquets concernés :
- clamav
- Vulnérabilité :
- Oui
- Références dans la base de données de sécurité :
- Dans le dictionnaire CVE du Mitre : CVE-2005-3239, CVE-2005-3303, CVE-2005-3500, CVE-2005-3501.
- Plus de précisions :
-
Plusieurs vulnérabilités ont été découvertes dans Clam AntiVirus, l'antivirus pour Unix, conçu pour être intégré aux serveurs de courriel afin de vérifier les pièces jointes. Le projet « Common Vulnerabilities and Exposures » a identifié les problèmes suivants :
- CVE-2005-3239
Le décompresseur OLE2 permettait aux attaquants distants de provoquer une erreur de segmentation en utilisant un fichier DOC doté d'un arbre invalide de propriétés, déclenchant une récursion infinie.
- CVE-2005-3303
Un fichier exécutable spécialement conçu et comprimé avec FSG 1.33 pouvait provoquer des écritures au-delà des limites du tampon de la part de l'extracteur, permettant à un attaquant d'exécuter du code arbitraire.
- CVE-2005-3500
Un fichier CAB spécialement conçu pouvait bloquer ClamAV dans une boucle infinie et ainsi utiliser toutes les ressources du processeur, conduisant à un déni de service.
- CVE-2005-3501
Un fichier CAB spécialement conçu pouvait bloquer ClamAV dans une boucle infinie et ainsi utiliser toutes les ressources du processeur, conduisant à un déni de service.
L'ancienne distribution stable (Woody) ne contient pas clamav.
Pour l'actuelle distribution stable (Sarge), ces problèmes ont été corrigés dans la version 0.84-2.sarge.6.
Pour la distribution instable (Sid), ces problèmes ont été corrigés dans la version 0.87.1-1.
Nous vous recommandons de mettre à jour vos paquets clamav.
- CVE-2005-3239
- Corrigé dans :
-
Debian GNU/Linux 3.1 (sarge)
- Source :
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6.dsc
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6.diff.gz
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84.orig.tar.gz
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6.diff.gz
- Composant indépendant de l'architecture :
- http://security.debian.org/pool/updates/main/c/clamav/clamav-base_0.84-2.sarge.6_all.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.84-2.sarge.6_all.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-testfiles_0.84-2.sarge.6_all.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-docs_0.84-2.sarge.6_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_alpha.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_amd64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_arm.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_arm.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_i386.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_ia64.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_ia64.deb
- HPPA:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_hppa.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_hppa.deb
- Motorola 680x0:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_m68k.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_m68k.deb
- Big endian MIPS:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_mips.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_mips.deb
- Little endian MIPS:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_mipsel.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_powerpc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_s390.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/c/clamav/clamav_0.84-2.sarge.6_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-freshclam_0.84-2.sarge.6_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-milter_0.84-2.sarge.6_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav-dev_0.84-2.sarge.6_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/libclamav1_0.84-2.sarge.6_sparc.deb
- http://security.debian.org/pool/updates/main/c/clamav/clamav-daemon_0.84-2.sarge.6_sparc.deb
Les sommes MD5 des fichiers indiqués sont disponibles sur la page originale de l'alerte de sécurité.