Debians sikkerhedsbulletin

DSA-1416-1 tk8.3 -- bufferoverløb

Rapporteret den:

27. nov 2007

Berørte pakker:

tk8.3

Sårbar:

Referencer i sikkerhedsdatabaser:

I Mitres CVE-ordbog: CVE-2007-5378.

Yderligere oplysninger:

Man har opdaget at Tk, et flerplatforms grafisk værktøj til Tcl, udførte utilstrækkelig kontrol af inddata i koden, der anvendes til at indlæse GIF-billeder, hvilket kunne føre til udførelse af vilkårlig kode.

På grund af tekniske begrænsninger i Debians arkivskripter, kan opdateringen af den gamle stabile distribution (sarge) ikke frigives samtidig med opdateringen af den stabile distribution. Den vil blive gjort tilgængelig en af de nærmeste dage.

I den stabile distribution (etch), er dette problem rettet i version 8.3.5-6etch1.

Vi anbefaler at du opgraderer dine tk8.3-pakker.

Rettet i:

Debian 4.0 (etch)

Kildekode:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1.dsc; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1.diff.gz; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5.orig.tar.gz
Arkitekturuafhængig komponent:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-doc_8.3.5-6etch1_all.deb
Alpha:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_alpha.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_alpha.deb
AMD64:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_amd64.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_amd64.deb
ARM:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_arm.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_arm.deb
HP Precision:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_hppa.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_hppa.deb
Intel IA-32:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_i386.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_i386.deb
Intel IA-64:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_ia64.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_ia64.deb
Big-endian MIPS:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_mips.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_mips.deb
Little-endian MIPS:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_mipsel.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_mipsel.deb
PowerPC:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_powerpc.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_powerpc.deb
IBM S/390:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_s390.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_s390.deb
Sun Sparc:: http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3_8.3.5-6etch1_sparc.deb; http://security.debian.org/pool/updates/main/t/tk8.3/tk8.3-dev_8.3.5-6etch1_sparc.deb

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