Debian-Sicherheitsankündigung

DSA-1334-1 freetype -- Integer-Überlauf

Datum des Berichts:

18. Jul 2007

Betroffene Pakete:

freetype

Verwundbar:

Sicherheitsdatenbanken-Referenzen:

In Mitres CVE-Verzeichnis: CVE-2007-2754.

Weitere Informationen:

Ein Problem wurde in freetype, einer FreeType2-Font-Engine, entdeckt, was die Ausführung beliebigen Codes mittels eines Integer-Überlaufs in speziell erzeugten TTF-Dateien ermöglichen könnte.

Für die alte Stable-Distribution (Sarge) wurde dieses Problem in Version 2.1.7-8 behoben.

Wir empfehlen Ihnen, Ihr freetype-Paket zu aktualisieren.

Behoben in:

Debian GNU/Linux 3.1 alias sarge

Quellcode:: http://security.debian.org/pool/updates/main/f/freetype/freetype_2.1.7-8.diff.gz; http://security.debian.org/pool/updates/main/f/freetype/freetype_2.1.7-8.dsc; http://security.debian.org/pool/updates/main/f/freetype/freetype_2.1.7.orig.tar.gz
amd64 architecture (AMD x86_64 (AMD64)): http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.1.7-8_amd64.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.1.7-8_amd64.udeb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.1.7-8_amd64.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.1.7-8_amd64.deb
arm architecture (ARM): http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.1.7-8_arm.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.1.7-8_arm.udeb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.1.7-8_arm.deb; http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.1.7-8_arm.deb
hppa architecture (HP PA RISC): http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.1.7-8_hppa.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.1.7-8_hppa.udeb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.1.7-8_hppa.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.1.7-8_hppa.deb
i386 architecture (Intel ia32): http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.1.7-8_i386.udeb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.1.7-8_i386.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.1.7-8_i386.deb; http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.1.7-8_i386.deb
ia64 architecture (Intel ia64): http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.1.7-8_ia64.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.1.7-8_ia64.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.1.7-8_ia64.udeb; http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.1.7-8_ia64.deb
m68k architecture (Motorola Mc680x0): http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.1.7-8_m68k.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.1.7-8_m68k.udeb; http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.1.7-8_m68k.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.1.7-8_m68k.deb
mipsel architecture (MIPS (Little Endian)): http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.1.7-8_mipsel.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.1.7-8_mipsel.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.1.7-8_mipsel.udeb; http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.1.7-8_mipsel.deb
powerpc architecture (PowerPC): http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.1.7-8_powerpc.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.1.7-8_powerpc.udeb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.1.7-8_powerpc.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.1.7-8_powerpc.deb
s390 architecture (IBM S/390): http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.1.7-8_s390.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.1.7-8_s390.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.1.7-8_s390.udeb; http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.1.7-8_s390.deb
sparc architecture (Sun SPARC/UltraSPARC): http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-dev_2.1.7-8_sparc.deb; http://security.debian.org/pool/updates/main/f/freetype/freetype2-demos_2.1.7-8_sparc.deb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6-udeb_2.1.7-8_sparc.udeb; http://security.debian.org/pool/updates/main/f/freetype/libfreetype6_2.1.7-8_sparc.deb

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