Debian-Sicherheitsankündigung

DSA-591-1 libgd2 -- Integer-Überläufe

Datum des Berichts:

09. Nov 2004

Betroffene Pakete:

libgd2

Verwundbar:

Sicherheitsdatenbanken-Referenzen:

In der Bugtraq-Datenbank (bei SecurityFocus): BugTraq ID 11523.
In Mitres CVE-Verzeichnis: CVE-2004-0990.

Weitere Informationen:

»infamous41md« entdeckte mehrere Integer-Überläufe in den Dekodierroutinen für PNG-Bilder der GD-Grafikbibliothek. Dies kann zur Ausführung von beliebigem Code auf dem Rechner des Opfers führen.

Für die Stable-Distribution (Woody) wurden diese Probleme in Version 1.8.4-17.woody3 von libgd1 und in Version 2.0.1-10woody1 von libgd2 behoben.

Für die Unstable-Distribution (Sid) werden diese Probleme bald behoben sein.

Wir empfehlen Ihnen, Ihre libgd2-Pakete zu aktualisieren.

Behoben in:

Debian GNU/Linux 3.0 (woody)

Quellcode:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1.dsc; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1.diff.gz; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_alpha.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_alpha.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_alpha.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_arm.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_arm.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_arm.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_i386.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_i386.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_i386.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_ia64.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_ia64.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_ia64.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_hppa.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_hppa.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_hppa.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_m68k.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_m68k.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_m68k.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_mips.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_mips.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_mips.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_mipsel.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_mipsel.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_mipsel.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_powerpc.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_powerpc.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_powerpc.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_s390.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_s390.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_s390.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/libg/libgd2/libgd-tools_2.0.1-10woody1_sparc.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2_2.0.1-10woody1_sparc.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-dev_2.0.1-10woody1_sparc.deb; http://security.debian.org/pool/updates/main/libg/libgd2/libgd2-noxpm_2.0.1-10woody1_sparc.deb

MD5-Prüfsummen der aufgeführten Dateien stehen in der ursprünglichen Sicherheitsankündigung zur Verfügung.