Debians sikkerhedsbulletin

DSA-1078-1 tiff -- læsning ud over grænser

Rapporteret den:
27. maj 2006
Berørte pakker:
tiff
Sårbar:
Ja
Referencer i sikkerhedsdatabaser:
I Debians fejlsporingssystem: Fejl 366588.
I Bugtraq-databasen (hos SecurityFocus): BugTraq-id 17809.
I Mitres CVE-ordbog: CVE-2006-2120.
Yderligere oplysninger:

Andrey Kiselev har opdaget et problem i TIFF-biblioteket, hvilket kunne gøre det muligt for en angriber med et særligt fremstillet TIFF-billede indeholdende Yr/Yg/Yb-værdier højere end YCR/YCG/YCB-værdierne, at få biblioteket til at gå ned (crashe), og dermed det omgivende program.

Den gamle stabile distribution (woody) er ikke påvirket af dette problem.

I den stabile distribution (sarge) er dette problem rettet i version 3.7.2-4.

Den ustabile distribution (sid) er ikke påvirket af dette problem.

Vi anbefaler at du opgraderer dine tiff-pakker og genstarter programmer, der anvender det.

Rettet i:

Debian GNU/Linux 3.1 (sarge)

Kildekode:
http://security.debian.org/pool/updates/main/t/tiff/tiff_3.7.2-4.dsc
http://security.debian.org/pool/updates/main/t/tiff/tiff_3.7.2-4.diff.gz
http://security.debian.org/pool/updates/main/t/tiff/tiff_3.7.2.orig.tar.gz
Alpha:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_alpha.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_alpha.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_alpha.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_alpha.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_alpha.deb
AMD64:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_amd64.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_amd64.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_amd64.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_amd64.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_amd64.deb
ARM:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_arm.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_arm.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_arm.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_arm.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_arm.deb
Intel IA-32:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_i386.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_i386.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_i386.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_i386.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_i386.deb
Intel IA-64:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_ia64.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_ia64.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_ia64.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_ia64.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_ia64.deb
HPPA:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_hppa.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_hppa.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_hppa.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_hppa.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_hppa.deb
Motorola 680x0:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_m68k.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_m68k.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_m68k.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_m68k.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_m68k.deb
Big endian MIPS:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_mips.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_mips.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_mips.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_mips.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_mips.deb
Little endian MIPS:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_mipsel.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_mipsel.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_mipsel.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_mipsel.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_mipsel.deb
PowerPC:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_powerpc.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_powerpc.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_powerpc.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_powerpc.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_powerpc.deb
IBM S/390:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_s390.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_s390.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_s390.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_s390.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_s390.deb
Sun Sparc:
http://security.debian.org/pool/updates/main/t/tiff/libtiff-opengl_3.7.2-4_sparc.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff-tools_3.7.2-4_sparc.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4_3.7.2-4_sparc.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiff4-dev_3.7.2-4_sparc.deb
http://security.debian.org/pool/updates/main/t/tiff/libtiffxx0_3.7.2-4_sparc.deb

MD5-kontrolsummer for de listede filer findes i den originale sikkerhedsbulletin.