Debians sikkerhedsbulletin

DSA-1491-1 tk8.4 -- bufferoverløb

Rapporteret den:

10. feb 2008

Berørte pakker:

tk8.4

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2008-0553.

Yderligere oplysninger:

Man har opdaget at et bufferoverløb i GIF-fortolkningskoden i Tk, et grafisk toolkit på tværs af platforme, kunne føre til lammelsesangreb (denial of service) og potentielt udførelse af vilkårlig kode.

I den gamle stabile distribution (sarge), er dette problem rettet i version 8.4.9-1sarge2.

I den stabile distribution (etch), er dette problem rettet i version 8.4.12-1etch2.

Vi anbefaler at du opgraderer dine tk8.4-pakker.

Rettet i:

Debian GNU/Linux 3.1 (oldstable)

Kildekode:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9.orig.tar.gz; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2.diff.gz; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2.dsc
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-doc_8.4.9-1sarge2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_alpha.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_amd64.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_arm.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_hppa.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_i386.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_ia64.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_ia64.deb
Motorola 680x0:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_m68k.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_m68k.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_mips.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_mipsel.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_powerpc.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_s390.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.9-1sarge2_sparc.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.9-1sarge2_sparc.deb

Debian GNU/Linux 4.0 (stable)

Kildekode:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2.dsc; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12.orig.tar.gz; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2.diff.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-doc_8.4.12-1etch2_all.deb
Alpha:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_alpha.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_amd64.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_arm.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_hppa.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_i386.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_ia64.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_mips.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_mipsel.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_powerpc.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_s390.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4_8.4.12-1etch2_sparc.deb; http://security.debian.org/pool/updates/main/t/tk8.4/tk8.4-dev_8.4.12-1etch2_sparc.deb

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