Säkerhetsbulletin från Debian

DSA-589-1 libgd1 -- heltalsspill

Rapporterat den:

2004-11-09

Berörda paket:

libgd

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 libgd1-paket.

Rättat i:

Debian GNU/Linux 3.0 (woody)

Källkod:: http://security.debian.org/pool/updates/main/libg/libgd/libgd_1.8.4-17.woody3.dsc; http://security.debian.org/pool/updates/main/libg/libgd/libgd_1.8.4-17.woody3.diff.gz; http://security.debian.org/pool/updates/main/libg/libgd/libgd_1.8.4.orig.tar.gz
Alpha:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_alpha.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_alpha.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_alpha.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_alpha.deb
ARM:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_arm.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_arm.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_arm.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_arm.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_i386.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_i386.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_i386.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_ia64.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_ia64.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_ia64.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_ia64.deb
HPPA:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_hppa.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_hppa.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_hppa.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_hppa.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_m68k.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_m68k.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_m68k.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_m68k.deb
Big endian MIPS:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_mips.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_mips.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_mips.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_mips.deb
Little endian MIPS:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_mipsel.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_mipsel.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_mipsel.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_powerpc.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_powerpc.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_powerpc.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_s390.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_s390.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_s390.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/libg/libgd/libgd-dev_1.8.4-17.woody3_sparc.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd-noxpm-dev_1.8.4-17.woody3_sparc.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1_1.8.4-17.woody3_sparc.deb; http://security.debian.org/pool/updates/main/libg/libgd/libgd1-noxpm_1.8.4-17.woody3_sparc.deb

MD5-kontrollsummor för dessa filer finns i originalbulletinen.