Bulletin d'alerte Debian

DSA-182-1 kdegraphics -- Dépassement de tampon

Date du rapport:

28 octobre 2002

Paquets concernés:

Vulnérabilité:

Oui

Références dans la base de données de sécurité:

Dans la base de données de suivi des bogues (chez SecurityFocus) : Identificateur BugTraq 5808.
Dans le dictionnaire CVE du Mitre : CVE-2002-0838.

Pour plus d'information:

Zen-parse a découvert un débordement de tampon dans gv, un visualiseur PostScript et PDF pour X11. Le même code est présent dans kghostview qui fait partie intégrante du paquet KDE-Graphics. Ce problème est déclenché par le scan du fichier PostScript et peut être exploité par un attaquant qui enverrait un fichier PostScript ou PDF mal formé. L'attaquant est en mesure d'exécuter du code aléatoire avec les privilèges de la victime.

Ce problème a été résolu dans la version 2.2.2-6.8 pour la distribution stable actuelle (Woody) et dans la version 2.2.2-6.9 pour la distribution instable (Sid). L'ancienne version stable (Potato) n'est pas affectée puisque KDE n'était pas inclus.

Nous recommandons la mise à jour de votre paquet kghostview.

Corrigé dans:

Debian GNU/Linux 3.0 (woody)

Source :: http://security.debian.org/pool/updates/main/k/kdegraphics/kdegraphics_2.2.2-6.8.dsc; http://security.debian.org/pool/updates/main/k/kdegraphics/kdegraphics_2.2.2-6.8.diff.gz; http://security.debian.org/pool/updates/main/k/kdegraphics/kdegraphics_2.2.2.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_alpha.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_arm.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_i386.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_ia64.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_ia64.deb
HP Precision:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_hppa.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_hppa.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_hppa.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_hppa.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_hppa.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_hppa.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_hppa.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_hppa.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_m68k.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_mips.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_mipsel.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_powerpc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_s390.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/k/kdegraphics/kamera_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kcoloredit_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kfract_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kghostview_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kiconedit_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kooka_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kpaint_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kruler_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/ksnapshot_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/kview_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan-dev_2.2.2-6.8_sparc.deb; http://security.debian.org/pool/updates/main/k/kdegraphics/libkscan1_2.2.2-6.8_sparc.deb

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