Bulletin d'alerte Debian

DSA-549-1 gtk+ -- Plusieurs vulnérabilités

Date du rapport:

17 septembre 2004

Paquets concernés:

Vulnérabilité:

Oui

Références dans la base de données de sécurité:

Dans le dictionnaire CVE du Mitre : CVE-2004-0782, CVE-2004-0783, CVE-2004-0788.
Les annonces de vulnérabilité et les bulletins d'alerte du CERT : VU#729894, VU#369358, VU#577654.

Pour plus d'information:

Chris Evans a découvert plusieurs problèmes dans gdk-pixbuf, la bibliothèque GdkPixBuf utilisée dans Gtk. Il est possible pour un attaquant d'exécuter n'importe quel code sur la machine victime. Gdk-pixbuf pour Gtk+1.2 est un paquet externe. Pour Gtk+2.0, il fait partie du paquet gtk principal.

Le projet Common Vulnerabilities and Exposures a identifié les failles suivantes :

CAN-2004-0782
Dépassement sur le tas dans la fonction pixbuf_create_from_xpm.
CAN-2004-0783
Dépassement sur la pile dans la fonction xpm_extract_color.
CAN-2004-0788
Dépassement d'entier dans le chargeur d'icônes.

Pour l'actuelle distribution stable (Woody), ce problème a été corrigé dans la version 2.0.2-5woody2.

Pour la distribution instable (Sid), ce problème sera prochainement corrigé.

Nous vous recommandons de mettre à jour votre paquet gtk.

Corrigé dans:

Debian GNU/Linux 3.0 (woody)

Source :: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk+2.0_2.0.2-5woody2.dsc; http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk+2.0_2.0.2-5woody2.diff.gz; http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk+2.0_2.0.2.orig.tar.gz
Composant indépendant de l'architecture :: http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-doc_2.0.2-5woody2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_alpha.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_alpha.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_alpha.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_alpha.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_alpha.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_arm.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_arm.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_arm.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_arm.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_arm.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_i386.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_i386.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_i386.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_i386.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_i386.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_ia64.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_ia64.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_ia64.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_ia64.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_ia64.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_hppa.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_hppa.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_hppa.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_hppa.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_hppa.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_m68k.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_m68k.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_m68k.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_m68k.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_m68k.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_mips.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_mips.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_mips.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_mips.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_mips.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_mipsel.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_mipsel.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_mipsel.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_mipsel.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_mipsel.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_powerpc.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_powerpc.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_powerpc.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_powerpc.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_powerpc.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_s390.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_s390.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_s390.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_s390.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_s390.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/g/gtk+2.0/gtk2.0-examples_2.0.2-5woody2_sparc.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk-common_2.0.2-5woody2_sparc.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-0_2.0.2-5woody2_sparc.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-common_2.0.2-5woody2_sparc.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dbg_2.0.2-5woody2_sparc.deb; http://security.debian.org/pool/updates/main/g/gtk+2.0/libgtk2.0-dev_2.0.2-5woody2_sparc.deb

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