Bulletin d'alerte Debian
DSA-1859-1 libxml2 -- Plusieurs vulnérabilités
- Date du rapport :
- 10 août 2009
- Paquets concernés :
- libxml2
- Vulnérabilité :
- Oui
- Références dans la base de données de sécurité :
- Dans le dictionnaire CVE du Mitre : CVE-2009-2416, CVE-2009-2414.
- Plus de précisions :
-
Rauli Kaksonen, Tero Rontti et Jukka Taimisto ont découvert plusieurs vulnérabilités dans libxml2, une bibliothèque pour l'analyse et le traitement de fichiers de données XML, qui peuvent conduire à des conditions de déni de service ou éventuellement l'exécution de code arbitraire dans une application utilisant la bibliothèque. Le projet « Common Vulnerabilities and Exposures » (CVE) identifie les problèmes suivants.
- CVE-2009-2416
Un document XML avec des types d'attribut Notation ou Enumeration contrefaits pour l'occasion dans une définition DTD mène à l'utilisation de pointeurs vers des emplacements de mémoire qui ont déjà été libérés.
- CVE-2009-2414
Des vérifications manquantes pour la profondeur des définitions de DTD ELEMENT lors de l'analyse de contenu fils peuvent conduire à une augmentation de pile importante à cause d'une boucle de fonction qui peut être déclenchée à l'aide d'un document XML contrefait.
Pour la distribution oldstable (Etch), ce problème a été corrigé dans la version 2.6.27.dfsg-6+etch1.
Pour la distribution stable (Lenny), ce problème a été corrigé dans la version 2.6.32.dfsg-5+lenny1.
Pour les distributions testing (Squeeze) et unstable (Sid), ce problème sera corrigé prochainement.
Nous vous recommandons de mettre à jour vos paquets libxml2.
- CVE-2009-2416
- Corrigé dans :
-
Debian GNU/Linux 4.0 (etch)
- Source :
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg.orig.tar.gz
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1.dsc
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1.diff.gz
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1.dsc
- Composant indépendant de l'architecture :
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-doc_2.6.27.dfsg-6+etch1_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_arm.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.27.dfsg-6+etch1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.27.dfsg-6+etch1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.27.dfsg-6+etch1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.27.dfsg-6+etch1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.27.dfsg-6+etch1_sparc.deb
Debian GNU/Linux 5.0 (lenny)
- Source :
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1.diff.gz
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg.orig.tar.gz
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1.dsc
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg.orig.tar.gz
- Composant indépendant de l'architecture :
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-doc_2.6.32.dfsg-5+lenny1_all.deb
- Alpha:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_alpha.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_alpha.deb
- AMD64:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_amd64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_amd64.deb
- ARM:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_arm.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_arm.deb
- ARM EABI:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_armel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_armel.deb
- HP Precision:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_hppa.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_hppa.deb
- Intel IA-32:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_i386.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_i386.deb
- Intel IA-64:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_ia64.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_ia64.deb
- Big-endian MIPS:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_mips.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_mips.deb
- Little-endian MIPS:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_mipsel.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_mipsel.deb
- PowerPC:
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_powerpc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_powerpc.deb
- IBM S/390:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_s390.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_s390.deb
- Sun Sparc:
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2_2.6.32.dfsg-5+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/python-libxml2_2.6.32.dfsg-5+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dbg_2.6.32.dfsg-5+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-utils_2.6.32.dfsg-5+lenny1_sparc.deb
- http://security.debian.org/pool/updates/main/libx/libxml2/libxml2-dev_2.6.32.dfsg-5+lenny1_sparc.deb
Les sommes MD5 des fichiers indiqués sont disponibles sur la page originale de l'alerte de sécurité.