Säkerhetsbulletin från Debian

DSA-591-1 libgd2 -- heltalsspill

Rapporterat den:

2004-11-09

Berörda paket:

libgd2

Sårbara:

Referenser i säkerhetsdatabaser:

I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 11523.
I Mitres CVE-förteckning: CVE-2004-0990.

Ytterligare information:

”infamous41md” upptäckte flera heltalsspill i PNG-bildavkodningsrutinerna i grafikbiblioteket GD. Dessa kunde leda till att godtycklig kod exekverades på offrets maskin.

För den stabila utgåvan (Woody) har dessa problem rättats i version 1.8.4-17.woody3 av libgd1 samt i version 2.0.1-10woody1 av libgd2.

För den instabila utgåvan (Sid) kommer dessa problem att rättas inom kort.

Vi rekommenderar att ni uppgraderar era libgd2-paket.

Rättat i:

Debian GNU/Linux 3.0 (woody)

Källkod:: 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-kontrollsummor för dessa filer finns i originalbulletinen.